Merge branch 'languagecleanup' of git://github.com/ptbrown/dokuwiki into pull-request-1105

* 'languagecleanup' of git://github.com/ptbrown/dokuwiki:
  Remove no longer needed language string
  Delete unused div (Fixes #1098)
  Remove unused language strings
  Move language string to authad plugin

65 files changed, 2 insertions, 224 deletions

diff --git a/inc/lang/af/lang.php b/inc/lang/af/lang.php
index 70672fbdd..f71964719 100644
--- a/inc/lang/af/lang.php
+++ b/inc/lang/af/lang.php
@@ -44,7 +44,6 @@ $lang['profnoempty']           = 'Jy moet \'n name en a e-posadres in sit';
 $lang['resendpwdmissing']      = 'Jammer, jy moet ales in fil';
 $lang['resendpwdconfirm']      = '\'n Bevestigingpos is gestuur na die gekose e-posadres.';
 $lang['resendpwdsuccess']      = 'Jou nuive wagwoord was deur e-pos gesteur';
-$lang['fileupload']            = 'Laai lêer';
 $lang['uploadsucc']            = 'Laai suksesvol';
 $lang['uploadfail']            = 'Laai fout';
 $lang['js']['hidedetails']     = 'Steek weg';
@@ -62,7 +61,6 @@ $lang['qb_link']               = 'Interne skakel';
 $lang['qb_extlink']            = 'Eksterne skakel';
 $lang['qb_hr']                 = 'Horisontale streep';
 $lang['qb_sig']                = 'Handtekening met datum';
-$lang['admin_register']        = 'Skep gerus \'n rekening';
 $lang['btn_img_backto']        = 'Terug na %s';
 $lang['img_date']              = 'Datem:';
 $lang['img_camera']            = 'Camera:';
diff --git a/inc/lang/ar/lang.php b/inc/lang/ar/lang.php
index 50984e630..2d21fc8f0 100644
--- a/inc/lang/ar/lang.php
+++ b/inc/lang/ar/lang.php
@@ -41,7 +41,6 @@ $lang['btn_update']            = 'حدّث';
 $lang['btn_delete']            = 'احذف';
 $lang['btn_back']              = 'ارجع';
 $lang['btn_backlink']          = 'ارتباطات';
-$lang['btn_backtomedia']       = 'ارجع إلى اختيار ملف الوسائط';
 $lang['btn_subscribe']         = 'ادر الاشتراكات';
 $lang['btn_profile']           = 'حدث الملف الشخصي';
 $lang['btn_reset']             = 'صفّر';
@@ -154,7 +153,6 @@ $lang['js']['media_overwrt']   = 'أكتب فوق الملفات الموجود�
 $lang['rssfailed']             = 'خطأ ما حدث أثناء جلب ملف التغذية:';
 $lang['nothingfound']          = 'لا يوجد شيء';
 $lang['mediaselect']           = 'ملفات الوسائط';
-$lang['fileupload']            = 'تحميل ملف وسائط';
 $lang['uploadsucc']            = 'تم الرفع بنجاح';
 $lang['uploadfail']            = 'فشل الرفع، ربما خطأ تراخيص؟';
 $lang['uploadwrong']           = 'الرفع ممنوع، نوع الملف مرفوض!';
@@ -245,7 +243,6 @@ $lang['qb_sig']                = 'أدرج التوقيع';
 $lang['qb_smileys']            = 'الإبتسامات';
 $lang['qb_chars']              = 'محارف خاصة';
 $lang['upperns']               = 'انتقل للنطاق الأب';
-$lang['admin_register']        = 'أضف مستخدما جديدا';
 $lang['metaedit']              = 'تحرير البيانات الشمولية ';
 $lang['metasaveerr']           = 'فشلت كتابة البيانات الشمولية';
 $lang['metasaveok']            = 'حُفظت البيانات الشمولية';
@@ -278,7 +275,6 @@ $lang['subscr_style_every']    = 'بريدا على كل تغيير';
 $lang['subscr_style_digest']   = 'البريد الإلكتروني, ملخص للتغييرات لكل صفحة (كل يوم %.2f)';
 $lang['subscr_style_list']     = 'قائمة بالصفحات التي تم تغييرها منذ آخر بريد الإلكتروني (كل يوم %.2f)';
 $lang['authtempfail']          = 'تصريح المشترك غير متوفر مؤقتاً، إن استمرت هذه الحالة يرجى مراسلة المدير';
-$lang['authpwdexpire']         = 'ستنتهي صلاحية كلمة السر في %d . عليك بتغييرها سريعا.';
 $lang['i_chooselang']          = 'اختر لغتك';
 $lang['i_installer']           = 'برنامج تنصيب دوكو ويكي';
 $lang['i_wikiname']            = 'اسم الويكي';
diff --git a/inc/lang/az/lang.php b/inc/lang/az/lang.php
index bcec31dae..26b177ee6 100644
--- a/inc/lang/az/lang.php
+++ b/inc/lang/az/lang.php
@@ -35,7 +35,6 @@ $lang['btn_update']            = 'Yenilə';
 $lang['btn_delete']            = 'Sil';
 $lang['btn_back']              = 'Geri';
 $lang['btn_backlink']          = 'Bura olan link-lər';
-$lang['btn_backtomedia']       = 'media-fayl seçiminə qayıt';
 $lang['btn_subscribe']         = 'Abunə ol (bütün dəyişiklər)';
 $lang['btn_profile']           = 'Profil';
 $lang['btn_reset']             = 'Boşalt';
@@ -92,7 +91,6 @@ $lang['js']['willexpire']            = 'Sizin bu səhifədə dəyişik etmək ü
 $lang['rssfailed']             = 'Aşağıda göstərilmiş xəbər lentini əldə edən zaman xəta baş verdi: ';
 $lang['nothingfound']          = 'Heçnə tapılmadı.';
 $lang['mediaselect']           = 'Mediya-faylın seçilməsi';
-$lang['fileupload']            = 'Mediya-faylın serverə yüklənməsi';
 $lang['uploadsucc']            = 'Yüklənmə uğur ilə başa çatdı';
 $lang['uploadfail']            = 'Yüklənmə zamanı xəta baş veri. Bəlkə giriş haqları ilə problem var?';
 $lang['uploadwrong']           = 'Yuklənməyə qadağa qoyuldu. Belə növlu faylları serverə yükləmək olmaz. ';
@@ -169,7 +167,6 @@ $lang['qb_sig']                = 'İmza at';
 $lang['qb_smileys']            = 'Smayllar';
 $lang['qb_chars']              = 'Xüsusi simvollar';
 $lang['upperns']               = 'Ana namespace-ə keç';
-$lang['admin_register']        = 'İstifadəçi əlavə et';
 $lang['metaedit']              = 'Meta-məlumatlarda düzəliş et';
 $lang['metasaveerr']           = 'Meta-məlumatları yazan zamanı xəta';
 $lang['metasaveok']            = 'Meta-məlumatlar yadda saxlandı';
diff --git a/inc/lang/bg/lang.php b/inc/lang/bg/lang.php
index cfacd09aa..9176cee56 100644
--- a/inc/lang/bg/lang.php
+++ b/inc/lang/bg/lang.php
@@ -38,7 +38,6 @@ $lang['btn_update']            = 'Актуализиране';
 $lang['btn_delete']            = 'Изтриване';
 $lang['btn_back']              = 'Назад';
 $lang['btn_backlink']          = 'Какво сочи насам';
-$lang['btn_backtomedia']       = 'Назад към избора на файл';
 $lang['btn_subscribe']         = 'Абонаменти';
 $lang['btn_profile']           = 'Профил';
 $lang['btn_reset']             = 'Изчистване';
@@ -147,7 +146,6 @@ $lang['js']['media_overwrt']   = 'Презапиши съществуващит�
 $lang['rssfailed']             = 'Възникна грешка при получаването на емисията: ';
 $lang['nothingfound']          = 'Нищо не е открито.';
 $lang['mediaselect']           = 'Файлове';
-$lang['fileupload']            = 'Качване на файлове';
 $lang['uploadsucc']            = 'Качването е успешно';
 $lang['uploadfail']            = 'Качването се провали. Може би поради грешни права?';
 $lang['uploadwrong']           = 'Качването е отказано. Файлово разширение е забранено!';
@@ -233,7 +231,6 @@ $lang['qb_sig']                = 'Вмъкване на подпис';
 $lang['qb_smileys']            = 'Усмивчици';
 $lang['qb_chars']              = 'Специални знаци';
 $lang['upperns']               = 'към майчиното именно пространство';
-$lang['admin_register']        = 'Добавяне на нов потребител';
 $lang['metaedit']              = 'Редактиране на метаданни';
 $lang['metasaveerr']           = 'Записването на метаданните се провали';
 $lang['metasaveok']            = 'Метаданните са запазени успешно';
@@ -268,7 +265,6 @@ $lang['subscr_style_every']    = 'на имейл при всяка промян
 $lang['subscr_style_digest']   = 'на имейл с обобщение на промените във всяка страница (всеки %.2f дни)';
 $lang['subscr_style_list']     = 'на списък с променените страници от последния имейл (всеки %.2f дни)';
 $lang['authtempfail']          = 'Удостоверяването на потребители не е възможно за момента. Ако продължи дълго, моля уведомете администратора на Wiki страницата.';
-$lang['authpwdexpire']         = 'Срока на паролата ви ще изтече след %d дни. Препоръчително е да я смените по-скоро.';
 $lang['i_chooselang']          = 'Изберете вашия език';
 $lang['i_installer']           = 'Инсталатор на DokuWiki';
 $lang['i_wikiname']            = 'Име на Wiki-то';
diff --git a/inc/lang/bn/lang.php b/inc/lang/bn/lang.php
index 07e888e2a..8443228e3 100644
--- a/inc/lang/bn/lang.php
+++ b/inc/lang/bn/lang.php
@@ -38,7 +38,6 @@ $lang['btn_update']            = 'আধুনিক করা';
 $lang['btn_delete']            = 'মুছে ফেলা';
 $lang['btn_back']              = 'পিছনে';
 $lang['btn_backlink']          = 'ব্যাকলিঙ্কগুলি';
-$lang['btn_backtomedia']       = 'পিছনে Mediafile নির্বাচনে যান';
 $lang['btn_subscribe']         = 'সাবস্ক্রিপশন পরিচালনা করুন';
 $lang['btn_profile']           = 'প্রোফাইল আপডেট করুন';
 $lang['btn_reset']             = 'রিসেট করুন';
@@ -149,7 +148,6 @@ $lang['js']['media_overwrt']   = 'বর্তমান ফাইল ওভা�
 $lang['rssfailed']             = 'ফিডটি জোগাড় করতে গিয়ে একটি ত্রুটি ঘটেছে:';
 $lang['nothingfound']          = 'কিছু পাওয়া যায়নি।';
 $lang['mediaselect']           = 'মিডিয়া ফাইল';
-$lang['fileupload']            = 'মিডিয়া ফাইল আপলোড';
 $lang['uploadsucc']            = 'আপলোড সফল';
 $lang['uploadfail']            = 'আপলোড ব্যর্থ। অনুমতি জনিত ত্রুটি কী?';
 $lang['uploadwrong']           = 'আপলোড প্রত্যাখ্যাত। এই ফাইল এক্সটেনশন অননুমোদিত।';
diff --git a/inc/lang/ca-valencia/lang.php b/inc/lang/ca-valencia/lang.php
index 3a4e30923..862ed2886 100644
--- a/inc/lang/ca-valencia/lang.php
+++ b/inc/lang/ca-valencia/lang.php
@@ -36,7 +36,6 @@ $lang['btn_update']            = 'Actualisar';
 $lang['btn_delete']            = 'Borrar';
 $lang['btn_back']              = 'Arrere';
 $lang['btn_backlink']          = 'Vínculs remitents';
-$lang['btn_backtomedia']       = 'Tornar a la selecció d\'archius de mijos';
 $lang['btn_subscribe']         = 'Subscriure\'s a la pàgina';
 $lang['btn_profile']           = 'Actualisar perfil';
 $lang['btn_reset']             = 'Reiniciar';
@@ -94,7 +93,6 @@ $lang['js']['notsavedyet']     = 'Els canvis no guardats es perdran.\n¿Segur qu
 $lang['rssfailed']             = 'Ha ocorregut un erro al solicitar este canal: ';
 $lang['nothingfound']          = 'No s\'ha trobat res.';
 $lang['mediaselect']           = 'Archius de mijos';
-$lang['fileupload']            = 'Enviar archius de mijos';
 $lang['uploadsucc']            = 'Enviament correcte';
 $lang['uploadfail']            = 'Enviament fallit. ¿Potser no tinga els permissos necessaris?';
 $lang['uploadwrong']           = 'Enviament denegat. ¡Esta extensió d\'archiu està prohibida!';
@@ -171,7 +169,6 @@ $lang['qb_sig']                = 'Afegir firma';
 $lang['qb_smileys']            = 'Smileys';
 $lang['qb_chars']              = 'Caràcters especials';
 $lang['upperns']               = 'anar a l\'espai de noms superior';
-$lang['admin_register']        = 'Afegir nou usuari';
 $lang['metaedit']              = 'Editar meta-senyes';
 $lang['metasaveerr']           = 'Erro escrivint meta-senyes';
 $lang['metasaveok']            = 'Meta-senyes guardades';
diff --git a/inc/lang/ca/lang.php b/inc/lang/ca/lang.php
index 31c16ee23..2287ca001 100644
--- a/inc/lang/ca/lang.php
+++ b/inc/lang/ca/lang.php
@@ -37,7 +37,6 @@ $lang['btn_update']            = 'Actualitza';
 $lang['btn_delete']            = 'Suprimeix';
 $lang['btn_back']              = 'Enrere';
 $lang['btn_backlink']          = 'Què hi enllaça';
-$lang['btn_backtomedia']       = 'Torna a la selecció de fitxers';
 $lang['btn_subscribe']         = 'Subscripció a canvis d\'aquesta pàgina';
 $lang['btn_profile']           = 'Actualització del perfil';
 $lang['btn_reset']             = 'Reinicia';
@@ -140,7 +139,6 @@ $lang['js']['media_overwrt']   = 'Sobreescriu els arxius existents';
 $lang['rssfailed']             = 'S\'ha produït un error en recollir aquesta alimentació: ';
 $lang['nothingfound']          = 'No s\'ha trobat res.';
 $lang['mediaselect']           = 'Selecció de fitxers';
-$lang['fileupload']            = 'Càrrega de fitxers';
 $lang['uploadsucc']            = 'S\'ha penjat el fitxer';
 $lang['uploadfail']            = 'No es pot penjar el fitxer. Potser no teniu prou permisos?';
 $lang['uploadwrong']           = 'No es pot penjar el fitxer. Aquesta extensió està prohibida.';
@@ -225,7 +223,6 @@ $lang['qb_sig']                = 'Insereix signatura';
 $lang['qb_smileys']            = 'Emoticones';
 $lang['qb_chars']              = 'Caràcters especials';
 $lang['upperns']               = 'Salta a l\'espai superior';
-$lang['admin_register']        = 'Afegeix nou usuari';
 $lang['metaedit']              = 'Edita metadades';
 $lang['metasaveerr']           = 'No s\'han pogut escriure les metadades';
 $lang['metasaveok']            = 'S\'han desat les metadades';
@@ -259,7 +256,6 @@ $lang['subscr_style_every']    = 'Envia\'m un correu electrònic per a cada canv
 $lang['subscr_style_digest']   = 'Envia\'m un correu electrònic amb un resum dels canvis per a cada pàgina (cada %.2f dies)';
 $lang['subscr_style_list']     = 'llistat de pàgines canviades des de l\'últim correu electrònic  (cada %.2f dies)';
 $lang['authtempfail']          = 'L\'autenticació d\'usuaris no està disponible temporalment. Si aquesta situació persisteix, si us plau informeu els administradors del wiki.';
-$lang['authpwdexpire']         = 'La vostra contrasenya caducarà en %d dies, l\'hauríeu de canviar aviat.';
 $lang['i_chooselang']          = 'Trieu l\'idioma';
 $lang['i_installer']           = 'Instal·lador de DokuWiki';
 $lang['i_wikiname']            = 'Nom del wiki';
diff --git a/inc/lang/cs/lang.php b/inc/lang/cs/lang.php
index 1dd4def5a..d6b50fb97 100644
--- a/inc/lang/cs/lang.php
+++ b/inc/lang/cs/lang.php
@@ -50,7 +50,6 @@ $lang['btn_update']            = 'Aktualizovat';
 $lang['btn_delete']            = 'Vymazat';
 $lang['btn_back']              = 'Zpět';
 $lang['btn_backlink']          = 'Zpětné odkazy';
-$lang['btn_backtomedia']       = 'Zpět do Výběru dokumentu';
 $lang['btn_subscribe']         = 'Odebírat e-mailem změny stránky';
 $lang['btn_profile']           = 'Upravit profil';
 $lang['btn_reset']             = 'Reset';
@@ -163,7 +162,6 @@ $lang['js']['media_overwrt']   = 'Přepsat existující soubory';
 $lang['rssfailed']             = 'Nastala chyba při vytváření tohoto RSS: ';
 $lang['nothingfound']          = 'Nic nenalezeno.';
 $lang['mediaselect']           = 'Výběr dokumentu';
-$lang['fileupload']            = 'Načtení dokumentu';
 $lang['uploadsucc']            = 'Přenos proběhl v pořádku';
 $lang['uploadfail']            = 'Chyba při načítání. Možná kvůli špatně nastaveným právům?';
 $lang['uploadwrong']           = 'Načtení souboru s takovouto příponou není dovoleno.';
@@ -254,7 +252,6 @@ $lang['qb_sig']                = 'Vložit podpis';
 $lang['qb_smileys']            = 'Emotikony';
 $lang['qb_chars']              = 'Speciální znaky';
 $lang['upperns']               = 'skočit do nadřazeného jmenného prostoru';
-$lang['admin_register']        = 'Přidat nového uživatele';
 $lang['metaedit']              = 'Upravit Metadata';
 $lang['metasaveerr']           = 'Chyba při zápisu metadat';
 $lang['metasaveok']            = 'Metadata uložena';
@@ -287,7 +284,6 @@ $lang['subscr_style_every']    = 'e-mail pro každou změnu';
 $lang['subscr_style_digest']   = 'souhrnný e-mail změn pro každou stránku (každé %.2f dny/dní)';
 $lang['subscr_style_list']     = 'seznam změněných stránek od posledního e-mailu (každé %.2f dny/dní)';
 $lang['authtempfail']          = 'Autentizace uživatelů je dočasně nedostupná. Pokud tento problém přetrvává, informujte prosím správce této wiki.';
-$lang['authpwdexpire']         = 'Platnost vašeho hesla vyprší za %d dní, měli byste ho změnit co nejdříve.';
 $lang['i_chooselang']          = 'Vyberte si jazyk';
 $lang['i_installer']           = 'Instalace DokuWiki';
 $lang['i_wikiname']            = 'Název wiki';
diff --git a/inc/lang/da/lang.php b/inc/lang/da/lang.php
index e7c597f2b..ee8a92cf0 100644
--- a/inc/lang/da/lang.php
+++ b/inc/lang/da/lang.php
@@ -51,7 +51,6 @@ $lang['btn_update']            = 'Opdatér';
 $lang['btn_delete']            = 'Slet';
 $lang['btn_back']              = 'Tilbage';
 $lang['btn_backlink']          = 'Henvisninger bagud';
-$lang['btn_backtomedia']       = 'Tilbage til valg af mediefil';
 $lang['btn_subscribe']         = 'Abonnér på ændringer';
 $lang['btn_profile']           = 'Opdatér profil';
 $lang['btn_reset']             = 'Nulstil';
@@ -163,7 +162,6 @@ $lang['js']['media_overwrt']   = 'Overskriv eksisterende filer';
 $lang['rssfailed']             = 'Der opstod en fejl ved hentning af dette feed: ';
 $lang['nothingfound']          = 'Søgningen gav intet resultat.';
 $lang['mediaselect']           = 'Vælg mediefil';
-$lang['fileupload']            = 'Overfør mediefil';
 $lang['uploadsucc']            = 'Overførels blev fuldført';
 $lang['uploadfail']            = 'Overførslen fejlede. Der er muligvis problemer med rettighederne.';
 $lang['uploadwrong']           = 'Overførslen blev afvist. Filtypen er ikke tilladt.';
@@ -254,7 +252,6 @@ $lang['qb_sig']                = 'Indsæt signatur';
 $lang['qb_smileys']            = 'Smileys';
 $lang['qb_chars']              = 'Specialtegn';
 $lang['upperns']               = 'Gå til overordnet navnerum';
-$lang['admin_register']        = 'Tilføj ny bruger';
 $lang['metaedit']              = 'Rediger metadata';
 $lang['metasaveerr']           = 'Fejl under skrivning af metadata';
 $lang['metasaveok']            = 'Metadata gemt';
@@ -287,7 +284,6 @@ $lang['subscr_style_every']    = 'email på hver ændring';
 $lang['subscr_style_digest']   = 'opsummeringsmail med ændringer for hver side (hver %.2f dage)';
 $lang['subscr_style_list']     = 'list af ændrede sider siden sidste email (hver %.2f dage)';
 $lang['authtempfail']          = 'Brugervalidering er midlertidigt ude af drift. Hvis dette er vedvarende, kontakt venligst wikiens administrator.';
-$lang['authpwdexpire']         = 'Din adgangskode vil udløbe om %d dage, du bør ændre det snart.';
 $lang['i_chooselang']          = 'Vælg dit sprog';
 $lang['i_installer']           = 'DokuWiki Installer';
 $lang['i_wikiname']            = 'Wiki Navn';
diff --git a/inc/lang/de-informal/lang.php b/inc/lang/de-informal/lang.php
index 1a1491f6b..c23614511 100644
--- a/inc/lang/de-informal/lang.php
+++ b/inc/lang/de-informal/lang.php
@@ -53,7 +53,6 @@ $lang['btn_update']            = 'Updaten';
 $lang['btn_delete']            = 'Löschen';
 $lang['btn_back']              = 'Zurück';
 $lang['btn_backlink']          = 'Links hierher';
-$lang['btn_backtomedia']       = 'Zurück zur Dateiauswahl';
 $lang['btn_subscribe']         = 'Aboverwaltung';
 $lang['btn_profile']           = 'Benutzerprofil';
 $lang['btn_reset']             = 'Zurücksetzen';
@@ -162,7 +161,6 @@ $lang['js']['media_overwrt']   = 'Existierende Dateien überschreiben';
 $lang['rssfailed']             = 'Es ist ein Fehler beim Laden des Feeds aufgetreten: ';
 $lang['nothingfound']          = 'Nichts gefunden.';
 $lang['mediaselect']           = 'Dateiauswahl';
-$lang['fileupload']            = 'Datei hochladen';
 $lang['uploadsucc']            = 'Datei wurde erfolgreich hochgeladen';
 $lang['uploadfail']            = 'Hochladen fehlgeschlagen. Keine Berechtigung?';
 $lang['uploadwrong']           = 'Hochladen verweigert. Diese Dateiendung ist nicht erlaubt.';
@@ -248,7 +246,6 @@ $lang['qb_sig']                = 'Unterschrift einfügen';
 $lang['qb_smileys']            = 'Smileys';
 $lang['qb_chars']              = 'Sonderzeichen';
 $lang['upperns']               = 'Gehe zum übergeordneten Namensraum';
-$lang['admin_register']        = 'Neuen Benutzer anmelden';
 $lang['metaedit']              = 'Metadaten bearbeiten';
 $lang['metasaveerr']           = 'Die Metadaten konnten nicht gesichert werden';
 $lang['metasaveok']            = 'Metadaten gesichert';
@@ -283,7 +280,6 @@ $lang['subscr_style_every']    = 'E-Mail bei jeder Änderung';
 $lang['subscr_style_digest']   = 'E-Mail mit zusammengefasster Übersicht der Seitenänderungen (alle %.2f Tage)';
 $lang['subscr_style_list']     = 'Auflistung aller geänderten Seiten seit der letzten E-Mail (alle %.2f Tage)';
 $lang['authtempfail']          = 'Benutzerüberprüfung momentan nicht möglich. Falls das Problem andauert, wende dich an den Admin.';
-$lang['authpwdexpire']         = 'Dein Passwort läuft in %d Tag(en) ab. Du solltest es es frühzeitig ändern.';
 $lang['i_chooselang']          = 'Wähle deine Sprache';
 $lang['i_installer']           = 'DokuWiki-Installation';
 $lang['i_wikiname']            = 'Wiki-Name';
diff --git a/inc/lang/de/lang.php b/inc/lang/de/lang.php
index 2725c247a..848c5ae7b 100644
--- a/inc/lang/de/lang.php
+++ b/inc/lang/de/lang.php
@@ -59,7 +59,6 @@ $lang['btn_update']            = 'Updaten';
 $lang['btn_delete']            = 'Löschen';
 $lang['btn_back']              = 'Zurück';
 $lang['btn_backlink']          = 'Links hierher';
-$lang['btn_backtomedia']       = 'Zurück zur Dateiauswahl';
 $lang['btn_subscribe']         = 'Aboverwaltung';
 $lang['btn_profile']           = 'Benutzerprofil';
 $lang['btn_reset']             = 'Zurücksetzen';
@@ -170,7 +169,6 @@ $lang['js']['media_overwrt']   = 'Existierende Dateien überschreiben';
 $lang['rssfailed']             = 'Es ist ein Fehler beim Laden des Feeds aufgetreten: ';
 $lang['nothingfound']          = 'Nichts gefunden.';
 $lang['mediaselect']           = 'Dateiauswahl';
-$lang['fileupload']            = 'Datei hochladen';
 $lang['uploadsucc']            = 'Datei wurde erfolgreich hochgeladen';
 $lang['uploadfail']            = 'Hochladen fehlgeschlagen. Keine Berechtigung?';
 $lang['uploadwrong']           = 'Hochladen verweigert. Diese Dateiendung ist nicht erlaubt.';
@@ -261,7 +259,6 @@ $lang['qb_sig']                = 'Unterschrift einfügen';
 $lang['qb_smileys']            = 'Smileys';
 $lang['qb_chars']              = 'Sonderzeichen';
 $lang['upperns']               = 'zum übergeordneten Namensraum springen';
-$lang['admin_register']        = 'Neuen Benutzer anmelden';
 $lang['metaedit']              = 'Metadaten bearbeiten';
 $lang['metasaveerr']           = 'Die Metadaten konnten nicht gesichert werden';
 $lang['metasaveok']            = 'Metadaten gesichert';
@@ -294,7 +291,6 @@ $lang['subscr_style_every']    = 'E-Mail bei jeder Bearbeitung';
 $lang['subscr_style_digest']   = 'Zusammenfassung der Änderungen für jede veränderte Seite (Alle %.2f Tage)';
 $lang['subscr_style_list']     = 'Liste der geänderten Seiten (Alle %.2f Tage)';
 $lang['authtempfail']          = 'Benutzerüberprüfung momentan nicht möglich. Falls das Problem andauert, wenden Sie sich an den Admin.';
-$lang['authpwdexpire']         = 'Ihr Passwort läuft in %d Tag(en) ab. Sie sollten es frühzeitig ändern.';
 $lang['i_chooselang']          = 'Wählen Sie Ihre Sprache';
 $lang['i_installer']           = 'DokuWiki Installation';
 $lang['i_wikiname']            = 'Wiki-Name';
diff --git a/inc/lang/el/lang.php b/inc/lang/el/lang.php
index e5371c9f3..21a854b30 100644
--- a/inc/lang/el/lang.php
+++ b/inc/lang/el/lang.php
@@ -43,7 +43,6 @@ $lang['btn_update']            = 'Ενημέρωση';
 $lang['btn_delete']            = 'Σβήσιμο';
 $lang['btn_back']              = 'Πίσω';
 $lang['btn_backlink']          = 'Σύνδεσμοι προς αυτή τη σελίδα';
-$lang['btn_backtomedia']       = 'Επιστροφή στην επιλογή αρχείων';
 $lang['btn_subscribe']         = 'Εγγραφή σε λήψη ενημερώσεων σελίδας';
 $lang['btn_profile']           = 'Επεξεργασία προφίλ';
 $lang['btn_reset']             = 'Ακύρωση';
@@ -152,7 +151,6 @@ $lang['js']['media_overwrt']   = 'Αντικατάσταση υπάρχοντω�
 $lang['rssfailed']             = 'Παρουσιάστηκε κάποιο σφάλμα κατά την ανάγνωση αυτού του feed: ';
 $lang['nothingfound']          = 'Δεν βρέθηκαν σχετικά αποτελέσματα.';
 $lang['mediaselect']           = 'Επιλογή Αρχείων';
-$lang['fileupload']            = 'Φόρτωση αρχείου';
 $lang['uploadsucc']            = 'Επιτυχής φόρτωση';
 $lang['uploadfail']            = 'Η μεταφόρτωση απέτυχε. Πιθανόν αυτό να οφείλεται στις ρυθμίσεις πρόσβασης του αρχείου.';
 $lang['uploadwrong']           = 'Η μεταφόρτωση δεν έγινε δεκτή. Δεν επιτρέπονται αρχεία αυτού του τύπου!';
@@ -237,7 +235,6 @@ $lang['qb_sig']                = 'Προσθήκη Υπογραφής';
 $lang['qb_smileys']            = 'Smileys';
 $lang['qb_chars']              = 'Ειδικοί Χαρακτήρες';
 $lang['upperns']               = 'πήγαινε στον μητρικό φάκελο';
-$lang['admin_register']        = 'Προσθήκη νέου χρήστη';
 $lang['metaedit']              = 'Τροποποίηση metadata';
 $lang['metasaveerr']           = 'Η αποθήκευση των metadata απέτυχε';
 $lang['metasaveok']            = 'Επιτυχής αποθήκευση metadata';
@@ -272,7 +269,6 @@ $lang['subscr_style_every']    = 'email σε κάθε αλλαγή';
 $lang['subscr_style_digest']   = 'συνοπτικό email αλλαγών της σελίδας (κάθε %.2f μέρες)';
 $lang['subscr_style_list']     = 'λίστα σελίδων με αλλαγές μετά από το τελευταίο email (κάθε %.2f μέρες)';
 $lang['authtempfail']          = 'Η συνδεση χρηστών είναι απενεργοποιημένη αυτή την στιγμή. Αν αυτό διαρκέσει για πολύ, παρακαλούμε ενημερώστε τον διαχειριστή του wiki.';
-$lang['authpwdexpire']         = 'Ο κωδικός πρόσβασης θα λήξει σε %d ημέρες. Προτείνουμε να τον αλλάξετε σύντομα.';
 $lang['i_chooselang']          = 'Επιλογή γλώσσας';
 $lang['i_installer']           = 'Οδηγός εγκατάστασης DokuWiki';
 $lang['i_wikiname']            = 'Ονομασία wiki';
diff --git a/inc/lang/en/lang.php b/inc/lang/en/lang.php
index a5347e026..3f11a1ee4 100644
--- a/inc/lang/en/lang.php
+++ b/inc/lang/en/lang.php
@@ -39,7 +39,6 @@ $lang['btn_update']            = 'Update';
 $lang['btn_delete']            = 'Delete';
 $lang['btn_back']              = 'Back';
 $lang['btn_backlink']          = 'Backlinks';
-$lang['btn_backtomedia']       = 'Back to Mediafile Selection';
 $lang['btn_subscribe']         = 'Manage Subscriptions';
 $lang['btn_profile']           = 'Update Profile';
 $lang['btn_reset']             = 'Reset';
@@ -159,7 +158,6 @@ $lang['rssfailed']             = 'An error occurred while fetching this feed: ';
 $lang['nothingfound']          = 'Nothing was found.';
 
 $lang['mediaselect']           = 'Media Files';
-$lang['fileupload']            = 'Media File Upload';
 $lang['uploadsucc']            = 'Upload successful';
 $lang['uploadfail']            = 'Upload failed. Maybe wrong permissions?';
 $lang['uploadwrong']           = 'Upload denied. This file extension is forbidden!';
@@ -256,8 +254,6 @@ $lang['qb_chars']              = 'Special Chars';
 
 $lang['upperns']               = 'jump to parent namespace';
 
-$lang['admin_register']        = 'Add new user';
-
 $lang['metaedit']              = 'Edit Metadata';
 $lang['metasaveerr']           = 'Writing metadata failed';
 $lang['metasaveok']            = 'Metadata saved';
@@ -294,7 +290,6 @@ $lang['subscr_style_list']          = 'list of changed pages since last email (e
 
 /* auth.class language support */
 $lang['authtempfail']          = 'User authentication is temporarily unavailable. If this situation persists, please inform your Wiki Admin.';
-$lang['authpwdexpire']         = 'Your password will expire in %d days, you should change it soon.';
 
 /* installer strings */
 $lang['i_chooselang']          = 'Choose your language';
diff --git a/inc/lang/eo/lang.php b/inc/lang/eo/lang.php
index 0cb84a2de..24df39dc7 100644
--- a/inc/lang/eo/lang.php
+++ b/inc/lang/eo/lang.php
@@ -41,7 +41,6 @@ $lang['btn_update']            = 'Aktualigi';
 $lang['btn_delete']            = 'Forigi';
 $lang['btn_back']              = 'Retroiri';
 $lang['btn_backlink']          = 'Retroligoj';
-$lang['btn_backtomedia']       = 'Retroiri al elekto de dosiero';
 $lang['btn_subscribe']         = 'Aliĝi al paĝaj modifoj';
 $lang['btn_profile']           = 'Aktualigi profilon';
 $lang['btn_reset']             = 'Rekomenci';
@@ -153,7 +152,6 @@ $lang['js']['media_overwrt']   = 'Anstataûi ekzistantajn dosierojn';
 $lang['rssfailed']             = 'Okazis eraro dum ricevado de la novaĵ-fluo: ';
 $lang['nothingfound']          = 'Ankoraŭ nenio troviĝas tie ĉi.';
 $lang['mediaselect']           = 'Elekto de aŭdvidaĵa dosiero';
-$lang['fileupload']            = 'Alŝuto de aŭdvidaĵa dosiero';
 $lang['uploadsucc']            = 'Alŝuto sukcesis';
 $lang['uploadfail']            = 'Alŝuto malsukcesis. Ĉu eble estas problemoj pro permes-atributoj?';
 $lang['uploadwrong']           = 'Rifuzita alŝuto. Tiu ĉi dosiersufikso estas malpermesata!';
@@ -244,7 +242,6 @@ $lang['qb_sig']                = 'Inkluzivi subskribon';
 $lang['qb_smileys']            = 'Ridetuloj';
 $lang['qb_chars']              = 'Specialaj signaĵoj';
 $lang['upperns']               = 'saltu al la parenca nomspaco';
-$lang['admin_register']        = 'Aldoni novan uzanton';
 $lang['metaedit']              = 'Redakti metadatumaron';
 $lang['metasaveerr']           = 'La konservo de metadatumaro malsukcesis';
 $lang['metasaveok']            = 'La metadatumaro konserviĝis';
@@ -277,7 +274,6 @@ $lang['subscr_style_every']    = 'retpoŝtaĵo pro ĉiu ŝanĝo';
 $lang['subscr_style_digest']   = 'resuma retpoŝtaĵo de ŝanĝoj por ĉiu paĝo (je %.2f tagoj)';
 $lang['subscr_style_list']     = 'listo de ŝanĝitaj paĝoj ekde la lasta retpoŝtaĵo (je %.2f tagoj)';
 $lang['authtempfail']          = 'La identigo de via uzantonomo estas intertempe maldisponebla. Se tiu ĉi situacio daŭros, bonvolu informi la adminstranton de la vikio.';
-$lang['authpwdexpire']         = 'Via pasvorto malvalidos post %d tagoj, prefere ŝanĝu ĝin baldaũ.';
 $lang['i_chooselang']          = 'Elektu vian lingvon';
 $lang['i_installer']           = 'Instalilo de DokuWiki';
 $lang['i_wikiname']            = 'Nomo de la vikio';
diff --git a/inc/lang/es/lang.php b/inc/lang/es/lang.php
index cd81b834b..e10a29a0f 100644
--- a/inc/lang/es/lang.php
+++ b/inc/lang/es/lang.php
@@ -70,7 +70,6 @@ $lang['btn_update']            = 'Actualizar';
 $lang['btn_delete']            = 'Borrar';
 $lang['btn_back']              = 'Atrás';
 $lang['btn_backlink']          = 'Enlaces a esta página';
-$lang['btn_backtomedia']       = 'Volver a la selección de archivos multimedia';
 $lang['btn_subscribe']         = 'Suscribirse a cambios de la página';
 $lang['btn_profile']           = 'Actualizar perfil';
 $lang['btn_reset']             = 'Restablecer';
@@ -183,7 +182,6 @@ $lang['js']['media_overwrt']   = 'Sobreescribir ficheros exitentes';
 $lang['rssfailed']             = 'Se ha producido un error mientras se leían los datos de este feed: ';
 $lang['nothingfound']          = 'No se ha encontrado nada.';
 $lang['mediaselect']           = 'Archivos Multimedia';
-$lang['fileupload']            = 'Subida de archivos multimedia';
 $lang['uploadsucc']            = 'El archivo se ha subido satisfactoriamente';
 $lang['uploadfail']            = 'La subida del fichero ha fallado. ¿Permisos equivocados?';
 $lang['uploadwrong']           = 'Subida de fichero denegada. ¡Los ficheros con esta extensión están prohibidos!';
@@ -274,7 +272,6 @@ $lang['qb_sig']                = 'Insertar firma';
 $lang['qb_smileys']            = 'Sonrisas';
 $lang['qb_chars']              = 'Caracteres especiales';
 $lang['upperns']               = 'Saltar al espacio de nombres superior';
-$lang['admin_register']        = 'Añadir nuevo usuario';
 $lang['metaedit']              = 'Editar metadatos';
 $lang['metasaveerr']           = 'La escritura de los metadatos ha fallado';
 $lang['metasaveok']            = 'Los metadatos han sido guardados';
@@ -307,7 +304,6 @@ $lang['subscr_style_every']    = 'enviar correo en cada cambio';
 $lang['subscr_style_digest']   = 'Resumen de correo electrónico de cambios por cada página (cada %.2f días)';
 $lang['subscr_style_list']     = 'lista de páginas modificadas desde el último correo electrónico (cada %.2f días)';
 $lang['authtempfail']          = 'La autenticación de usuarios no está disponible temporalmente. Si esta situación persiste, por favor avisa al administrador del wiki.';
-$lang['authpwdexpire']         = 'Su contraseña caducara en %d días, debería cambiarla lo antes posible';
 $lang['i_chooselang']          = 'Elija su idioma';
 $lang['i_installer']           = 'Instalador de DokuWiki';
 $lang['i_wikiname']            = 'Nombre del wiki';
diff --git a/inc/lang/et/lang.php b/inc/lang/et/lang.php
index d3c510c43..2372482c3 100644
--- a/inc/lang/et/lang.php
+++ b/inc/lang/et/lang.php
@@ -41,7 +41,6 @@ $lang['btn_update']            = 'Uuenda';
 $lang['btn_delete']            = 'Kustuta';
 $lang['btn_back']              = 'Tagasi';
 $lang['btn_backlink']          = 'Tagasilingid';
-$lang['btn_backtomedia']       = 'Tagasi faili valikusse';
 $lang['btn_subscribe']         = 'Jälgi seda lehte (teated meilile)';
 $lang['btn_profile']           = 'Minu info';
 $lang['btn_reset']             = 'Taasta';
@@ -154,7 +153,6 @@ $lang['js']['media_overwrt']   = 'Asenda olemasolevad failid';
 $lang['rssfailed']             = 'Sinu soovitud info ammutamisel tekkis viga: ';
 $lang['nothingfound']          = 'Oops, aga mitte muhvigi ei leitud.';
 $lang['mediaselect']           = 'Hunnik faile';
-$lang['fileupload']            = 'Faili üleslaadimine';
 $lang['uploadsucc']            = 'Üleslaadimine läks ootuspäraselt hästi';
 $lang['uploadfail']            = 'Üleslaadimine läks nässu. Äkki pole Sa selleks lihtsalt piisavalt võimukas tegija?';
 $lang['uploadwrong']           = 'Ei saa Sa midagi üles laadida. Oops, aga seda tüüpi faili sul lihtsalt ei lubata üles laadida';
@@ -239,7 +237,6 @@ $lang['qb_sig']                = 'Lisa allkiri!';
 $lang['qb_smileys']            = 'Emotikonid';
 $lang['qb_chars']              = 'Erisümbolid';
 $lang['upperns']               = 'mine ülemisse nimeruumi';
-$lang['admin_register']        = 'Lisa kasutaja';
 $lang['metaedit']              = 'Muuda lisainfot';
 $lang['metasaveerr']           = 'Lisainfo salvestamine läks untsu.';
 $lang['metasaveok']            = 'Lisainfo salvestatud';
@@ -273,7 +270,6 @@ $lang['subscr_style_every']    = 'igast toimetamisest teavitab ekiri';
 $lang['subscr_style_digest']   = 'kokkuvõte ekirjaga toimetamistest igal leheküljel (iga %.2f päeva järel)';
 $lang['subscr_style_list']     = 'Peale viimast ekirja (iga %.2f päeva järel) toimetaud lehekülgede loend.';
 $lang['authtempfail']          = 'Kasutajate autentimine on ajutiselt rivist väljas. Kui see olukord mõne aja jooksul ei parane, siis teavita sellest serveri haldajat.';
-$lang['authpwdexpire']         = 'Sinu salasõna aegub %päeva pärast, võiksid seda peatselt muuta.';
 $lang['i_chooselang']          = 'Vali keel';
 $lang['i_installer']           = 'DokuWiki paigaldaja';
 $lang['i_wikiname']            = 'Wiki nimi';
diff --git a/inc/lang/eu/lang.php b/inc/lang/eu/lang.php
index fcf45b946..f66cda04c 100644
--- a/inc/lang/eu/lang.php
+++ b/inc/lang/eu/lang.php
@@ -38,7 +38,6 @@ $lang['btn_update']            = 'Eguneratu';
 $lang['btn_delete']            = 'Ezabatu';
 $lang['btn_back']              = 'Atzera';
 $lang['btn_backlink']          = 'Itzulera estekak';
-$lang['btn_backtomedia']       = 'Atzera Multimedia Fitxategiaren Aukeraketara';
 $lang['btn_subscribe']         = 'Harpidetu Orri Aldaketetara';
 $lang['btn_profile']           = 'Eguneratu Profila ';
 $lang['btn_reset']             = 'Aldaketak Desegin';
@@ -143,7 +142,6 @@ $lang['js']['media_overwrt']   = 'Dauden fitxategiak berridatzi';
 $lang['rssfailed']             = 'Errorea gertatu da feed hau irakurtzean:';
 $lang['nothingfound']          = 'Ez da ezer aurkitu.';
 $lang['mediaselect']           = 'Aukeratu Multimedia fitxategia';
-$lang['fileupload']            = 'Igo Multimedia Fitxategia';
 $lang['uploadsucc']            = 'Igoera arrakastatsua';
 $lang['uploadfail']            = 'Igoerak huts egin du. Baimen arazoengatik agian?';
 $lang['uploadwrong']           = 'Fitxategi igoera ukatua. Fitxategi-luzapen hau debekatua dago!';
@@ -229,7 +227,6 @@ $lang['qb_sig']                = 'Gehitu sinadura';
 $lang['qb_smileys']            = 'Irrifartxoak';
 $lang['qb_chars']              = 'Karaktere Bereziak';
 $lang['upperns']               = 'Jauzi izen-espazio gurasora';
-$lang['admin_register']        = 'Erabiltzaile berria gehitu';
 $lang['metaedit']              = 'Metadatua Aldatu';
 $lang['metasaveerr']           = 'Metadatuaren idazketak huts egin du';
 $lang['metasaveok']            = 'Metadatua gordea';
@@ -262,7 +259,6 @@ $lang['subscr_style_every']    = 'e-posta aldaketa bakoitzean';
 $lang['subscr_style_digest']   = 'e-posta laburbildua orri bakoitzeko aldaketentzat (%.2f egunero)';
 $lang['subscr_style_list']     = 'aldatutako orrien zerrenda azken e-postatik (%.2f egunero)';
 $lang['authtempfail']          = 'Erabiltzaile kautotzea denboraldi batez ez dago erabilgarri. Egoerak hala jarraitzen badu, mesedez, eman honen berri Wiki administratzaileari';
-$lang['authpwdexpire']         = 'Zure pasahitza %d egun barru iraungiko da, laster aldatu beharko zenuke.';
 $lang['i_chooselang']          = 'Hautatu zure hizkuntza';
 $lang['i_installer']           = 'DokuWiki instalatzailea';
 $lang['i_wikiname']            = 'Wiki Izena';
diff --git a/inc/lang/fa/lang.php b/inc/lang/fa/lang.php
index 25de5c92e..7b45b3137 100644
--- a/inc/lang/fa/lang.php
+++ b/inc/lang/fa/lang.php
@@ -46,7 +46,6 @@ $lang['btn_update']            = 'به‌روزرسانی';
 $lang['btn_delete']            = 'حذف';
 $lang['btn_back']              = 'عقب';
 $lang['btn_backlink']          = 'پیوندهای به این صفحه';
-$lang['btn_backtomedia']       = 'بازگشت به انتخاب فایل';
 $lang['btn_subscribe']         = 'عضویت در تغییرات صفحه';
 $lang['btn_profile']           = 'به‌روزرسانی پروفایل';
 $lang['btn_reset']             = 'بازنشاندن';
@@ -159,7 +158,6 @@ $lang['js']['media_overwrt']   = 'جاینوشت فایل های موجود';
 $lang['rssfailed']             = 'بروز خطا در هنگام واکشی';
 $lang['nothingfound']          = 'چیزی پیدا نشد';
 $lang['mediaselect']           = 'فایل‌ها';
-$lang['fileupload']            = 'ارسال پرونده';
 $lang['uploadsucc']            = 'ارسال با موفقیت انجام شد';
 $lang['uploadfail']            = 'خطا در ارسال';
 $lang['uploadwrong']           = 'ارسال متوقف شد. این توسعه‌ی فایل ممنوع می‌باشد.';
@@ -250,7 +248,6 @@ $lang['qb_sig']                = 'افزودن امضا';
 $lang['qb_smileys']            = 'شکلک';
 $lang['qb_chars']              = 'حروف ویژه';
 $lang['upperns']               = 'پرش به فضای‌نام بالا';
-$lang['admin_register']        = 'یک حساب جدید بسازید';
 $lang['metaedit']              = 'ویرایش داده‌های متا';
 $lang['metasaveerr']           = 'نوشتن داده‌نما با مشکل مواجه شد';
 $lang['metasaveok']            = 'داده‌نما ذخیره شد';
@@ -283,7 +280,6 @@ $lang['subscr_style_every']    = 'ارسال رای‌نامه در تمامی �
 $lang['subscr_style_digest']   = 'ایمیل خلاصه‌ی تغییرات هر روز (هر %.2f روز)';
 $lang['subscr_style_list']     = 'فهرست صفحات تغییریافته از آخرین ایمیل (هر %.2f روز)';
 $lang['authtempfail']          = 'معتبرسازی کابران موقتن مسدود می‌باشد. اگر این حالت پایدار بود، مدیر ویکی را باخبر سازید.';
-$lang['authpwdexpire']         = 'کلمه عبور شما در %d روز منقضی خواهد شد ، شما باید آن را زود تغییر دهید';
 $lang['i_chooselang']          = 'انتخاب زبان';
 $lang['i_installer']           = 'نصب کننده‌ی Dokuwiki';
 $lang['i_wikiname']            = 'نام ویکی';
diff --git a/inc/lang/fi/lang.php b/inc/lang/fi/lang.php
index 9bf4aad19..0f70efa5c 100644
--- a/inc/lang/fi/lang.php
+++ b/inc/lang/fi/lang.php
@@ -41,7 +41,6 @@ $lang['btn_update']            = 'Päivitä';
 $lang['btn_delete']            = 'Poista';
 $lang['btn_back']              = 'Takaisin';
 $lang['btn_backlink']          = 'Paluulinkit';
-$lang['btn_backtomedia']       = 'Takaisin mediatiedostojen valintaan';
 $lang['btn_subscribe']         = 'Tilaa muutokset';
 $lang['btn_profile']           = 'Päivitä profiili';
 $lang['btn_reset']             = 'Tyhjennä';
@@ -154,7 +153,6 @@ $lang['js']['media_overwrt']   = 'Ylikirjoita olemassa olevat tiedostot';
 $lang['rssfailed']             = 'Virhe tapahtui noudettaessa tätä syötettä: ';
 $lang['nothingfound']          = 'Mitään ei löytynyt.';
 $lang['mediaselect']           = 'Mediatiedoston valinta';
-$lang['fileupload']            = 'Mediatiedoston lähetys';
 $lang['uploadsucc']            = 'Tiedoston lähetys onnistui';
 $lang['uploadfail']            = 'Tiedoston lähetys epäonnistui. Syynä ehkä väärät oikeudet?';
 $lang['uploadwrong']           = 'Tiedoston lähetys evätty. Tämä tiedostopääte on kielletty';
@@ -243,7 +241,6 @@ $lang['qb_sig']                = 'Lisää allekirjoitus';
 $lang['qb_smileys']            = 'Hymiöt';
 $lang['qb_chars']              = 'Erikoismerkit';
 $lang['upperns']               = 'Hyppää edelliseen nimiavaruuteen';
-$lang['admin_register']        = 'Lisää uusi käyttäjä';
 $lang['metaedit']              = 'Muokkaa metadataa';
 $lang['metasaveerr']           = 'Metadatan kirjoittaminen epäonnistui';
 $lang['metasaveok']            = 'Metadata tallennettu';
@@ -276,7 +273,6 @@ $lang['subscr_style_every']    = 'Sähköposti joka muutoksesta';
 $lang['subscr_style_digest']   = 'yhteenveto-sähköposti joka sivusta (joka %.2f. päivä)';
 $lang['subscr_style_list']     = 'lista muuttuneista sivuista edellisen sähköpostin jälkeen (joka %.2f. päivä)';
 $lang['authtempfail']          = 'Käyttäjien autentikointi ei tällä hetkellä onnistu. Jos ongelma jatkuu, ota yhteyttä wikin ylläpitäjään.';
-$lang['authpwdexpire']         = 'Salasanasi vanhenee %d pv:n päästä, vaihda salasanasi pikaisesti.';
 $lang['i_chooselang']          = 'Valitse kieli';
 $lang['i_installer']           = 'DokuWikin asentaja';
 $lang['i_wikiname']            = 'Wikin nimi';
diff --git a/inc/lang/fo/lang.php b/inc/lang/fo/lang.php
index 0aee76e01..f3f462272 100644
--- a/inc/lang/fo/lang.php
+++ b/inc/lang/fo/lang.php
@@ -36,7 +36,6 @@ $lang['btn_update']            = 'Dagfør';
 $lang['btn_delete']            = 'Strika';
 $lang['btn_back']              = 'Aftur';
 $lang['btn_backlink']          = 'Ávísingar afturúr';
-$lang['btn_backtomedia']       = 'Aftur til val av miðlafílu';
 $lang['btn_subscribe']         = 'Tilmelda broytingar';
 $lang['btn_profile']           = 'Dagføra vangamynd';
 $lang['btn_reset']             = 'Nullstilla';
@@ -105,7 +104,6 @@ $lang['js']['del_confirm']     = 'Strika post(ar)?';
 $lang['rssfailed']             = 'Eitt brek koma fyri tá roynt var at fáa: ';
 $lang['nothingfound']          = 'Leiting gav onki úrslit.';
 $lang['mediaselect']           = 'Vel miðlafílu';
-$lang['fileupload']            = 'Legg miðla fílu upp';
 $lang['uploadsucc']            = 'Upp legg av fílu var væl eydna';
 $lang['uploadfail']            = 'Brek við upp legg av fílu. Tað er møguliga trupuleikar við rættindunum';
 $lang['uploadwrong']           = 'Upp legg av fílu víst burtur. Fíluslag er ikki loyvt';
@@ -154,7 +152,6 @@ $lang['qb_media']              = 'Leggja myndir og aðrar fílur afturat';
 $lang['qb_sig']                = 'Set inn undirskrift';
 $lang['qb_smileys']            = 'Smileys';
 $lang['qb_chars']              = 'Sertekn';
-$lang['admin_register']        = 'Upprætta nýggjan brúkara';
 $lang['metaedit']              = 'Rætta metadáta';
 $lang['metasaveerr']           = 'Brek við skriving av metadáta';
 $lang['metasaveok']            = 'Metadáta goymt';
diff --git a/inc/lang/fr/lang.php b/inc/lang/fr/lang.php
index fb3890c9e..ba3158125 100644
--- a/inc/lang/fr/lang.php
+++ b/inc/lang/fr/lang.php
@@ -67,7 +67,6 @@ $lang['btn_update']            = 'Mettre à jour';
 $lang['btn_delete']            = 'Effacer';
 $lang['btn_back']              = 'Retour';
 $lang['btn_backlink']          = 'Liens de retour';
-$lang['btn_backtomedia']       = 'Retour à la sélection du fichier média';
 $lang['btn_subscribe']         = 'Gérer souscriptions';
 $lang['btn_profile']           = 'Mettre à jour le profil';
 $lang['btn_reset']             = 'Réinitialiser';
@@ -178,7 +177,6 @@ $lang['js']['media_overwrt']   = 'Écraser les fichiers existants';
 $lang['rssfailed']             = 'Une erreur s\'est produite en récupérant ce flux : ';
 $lang['nothingfound']          = 'Pas de réponse.';
 $lang['mediaselect']           = 'Sélection de fichiers';
-$lang['fileupload']            = 'Envoi de fichier';
 $lang['uploadsucc']            = 'Envoi réussi';
 $lang['uploadfail']            = 'L\'envoi a échoué. Les autorisations sont-elles correctes ?';
 $lang['uploadwrong']           = 'Envoi refusé. Cette extension de fichier est interdite !';
@@ -269,7 +267,6 @@ $lang['qb_sig']                = 'Insérer une signature';
 $lang['qb_smileys']            = 'Émoticones';
 $lang['qb_chars']              = 'Caractères spéciaux';
 $lang['upperns']               = 'Aller à la catégorie parente';
-$lang['admin_register']        = 'Ajouter un nouvel utilisateur';
 $lang['metaedit']              = 'Modifier les métadonnées';
 $lang['metasaveerr']           = 'Erreur lors de l\'enregistrement des métadonnées';
 $lang['metasaveok']            = 'Métadonnées enregistrées';
@@ -302,7 +299,6 @@ $lang['subscr_style_every']    = 'Recevoir un courriel à chaque modification';
 $lang['subscr_style_digest']   = 'Courriel, tous les %.2f jours, résumant les modifications de chaque page';
 $lang['subscr_style_list']     = 'Liste des pages modifiées depuis le dernier courriel (tous les %.2f jours)';
 $lang['authtempfail']          = 'L\'authentification est temporairement indisponible. Si cela perdure, merci d\'en informer l\'administrateur du wiki.';
-$lang['authpwdexpire']         = 'Votre mot de passe expirera dans %d jours, vous devriez le changer bientôt.';
 $lang['i_chooselang']          = 'Choisissez votre langue';
 $lang['i_installer']           = 'Installateur DokuWiki';
 $lang['i_wikiname']            = 'Nom du wiki';
diff --git a/inc/lang/gl/lang.php b/inc/lang/gl/lang.php
index 82cbbbfab..9cc460b58 100644
--- a/inc/lang/gl/lang.php
+++ b/inc/lang/gl/lang.php
@@ -37,7 +37,6 @@ $lang['btn_update']            = 'Actualizar';
 $lang['btn_delete']            = 'Borrar';
 $lang['btn_back']              = 'Atrás';
 $lang['btn_backlink']          = 'Ligazóns con isto';
-$lang['btn_backtomedia']       = 'Volver á Selección de Arquivos-Media';
 $lang['btn_subscribe']         = 'Avísame dos trocos na páxina';
 $lang['btn_profile']           = 'Actualizar Perfil';
 $lang['btn_reset']             = 'Reiniciar';
@@ -141,7 +140,6 @@ $lang['js']['media_overwrt']   = 'Sobreescribir os arquivos existentes';
 $lang['rssfailed']             = 'Houbo un erro ao tentar obter esta corrente RSS: ';
 $lang['nothingfound']          = 'Non se atopou nada.';
 $lang['mediaselect']           = 'Arquivos-Media';
-$lang['fileupload']            = 'Subida de Arquivos-Media';
 $lang['uploadsucc']            = 'Subida correcta';
 $lang['uploadfail']            = 'Erra na subida. Pode que sexa un problema de permisos?';
 $lang['uploadwrong']           = 'Subida denegada. Esta extensión de arquivo non está permitida!';
@@ -227,7 +225,6 @@ $lang['qb_sig']                = 'Inserir Sinatura';
 $lang['qb_smileys']            = 'Risoños';
 $lang['qb_chars']              = 'Caracteres Especiais';
 $lang['upperns']               = 'choutar ao nome de espazo pai';
-$lang['admin_register']        = 'Engadir novo usuario';
 $lang['metaedit']              = 'Editar Metadatos';
 $lang['metasaveerr']           = 'Non se puideron escribir os metadatos';
 $lang['metasaveok']            = 'Metadatos gardados';
@@ -260,7 +257,6 @@ $lang['subscr_m_subscribe']    = 'Subscribir';
 $lang['subscr_m_receive']      = 'Recibir';
 $lang['subscr_style_every']    = 'correo-e en cada troco';
 $lang['authtempfail']          = 'A autenticación de usuario non está dispoñible de xeito temporal. De persistir esta situación, por favor, informa ao Administrador do teu Wiki.';
-$lang['authpwdexpire']         = 'A túa contrasinal expirará en %d días, deberías cambiala pronto.';
 $lang['i_chooselang']          = 'Escolle o teu idioma';
 $lang['i_installer']           = 'Instalador do DokuWiki';
 $lang['i_wikiname']            = 'Nome do Wiki';
diff --git a/inc/lang/he/lang.php b/inc/lang/he/lang.php
index 1b8710df9..a75a0e9bb 100644
--- a/inc/lang/he/lang.php
+++ b/inc/lang/he/lang.php
@@ -45,7 +45,6 @@ $lang['btn_update']            = 'עדכון';
 $lang['btn_delete']            = 'מחיקה';
 $lang['btn_back']              = 'חזרה';
 $lang['btn_backlink']          = 'קישורים לכאן';
-$lang['btn_backtomedia']       = 'חזרה לבחירת קובץ מדיה';
 $lang['btn_subscribe']         = 'מעקב אחרי שינוים';
 $lang['btn_profile']           = 'עדכון הפרופיל';
 $lang['btn_reset']             = 'איפוס';
@@ -157,7 +156,6 @@ $lang['js']['media_overwrt']   = 'שכתב קבצים קיימים';
 $lang['rssfailed']             = 'אירע כשל בעת קבלת הזנה זו:';
 $lang['nothingfound']          = 'לא נמצאו תוצאות.';
 $lang['mediaselect']           = 'קובצי מדיה';
-$lang['fileupload']            = 'העלאת קובצי מדיה';
 $lang['uploadsucc']            = 'ההעלאה הושלמה בהצלחה';
 $lang['uploadfail']            = 'אירעה שגיאה בעת העלאת הקובץ. היתכן שתקלה זו נוצרה עקב הרשאות שגיות?';
 $lang['uploadwrong']           = 'ההעלאה לא אושרה. קבצים בסיומת זו אסורים!';
@@ -248,7 +246,6 @@ $lang['qb_sig']                = 'הוספת חתימה';
 $lang['qb_smileys']            = 'חייכנים';
 $lang['qb_chars']              = 'תווים מיוחדים';
 $lang['upperns']               = 'מעבר למרחב השם שברמה שמעל הנוכחית';
-$lang['admin_register']        = 'הוספת משתמש חדש';
 $lang['metaedit']              = 'עריכת נתוני העל';
 $lang['metasaveerr']           = 'אירע כשל בשמירת נתוני העל';
 $lang['metasaveok']            = 'נתוני העל נשמרו';
@@ -281,7 +278,6 @@ $lang['subscr_style_every']    = 'דוא״ל עם כל שינוי';
 $lang['subscr_style_digest']   = 'הודעת דוא״ל המציגה את כל השינויים בכל עמוד (בכל %.2f ימים)';
 $lang['subscr_style_list']     = 'רשימת השינויים בדפים מאז הודעת הדוא״ל האחרונה (בכל %.2f ימים)';
 $lang['authtempfail']          = 'אימות משתמשים אינו זמין כרגע. אם מצב זה נמשך נא ליידע את מנהל הוויקי.';
-$lang['authpwdexpire']         = 'הסיסמה שלך תפוג ב% d ימים, אתה צריך לשנות את זה בקרוב.';
 $lang['i_chooselang']          = 'נא לבחור שפה';
 $lang['i_installer']           = 'תכנית ההתקנה של DokuWiki';
 $lang['i_wikiname']            = 'שם הוויקי';
diff --git a/inc/lang/hi/lang.php b/inc/lang/hi/lang.php
index 71795191c..79bc0a1ab 100644
--- a/inc/lang/hi/lang.php
+++ b/inc/lang/hi/lang.php
@@ -37,7 +37,6 @@ $lang['btn_update']            = 'अद्यतन करना';
 $lang['btn_delete']            = 'मिटाना';
 $lang['btn_back']              = 'पीछे';
 $lang['btn_backlink']          = 'पिछली कड़ियाँ';
-$lang['btn_backtomedia']       = 'मीडिया फाइल चयन पर पीछे जायें';
 $lang['btn_subscribe']         = 'सदस्यता प्रबंधन';
 $lang['btn_profile']           = 'परिचय संपादित करें';
 $lang['btn_resendpwd']         = 'नया पासवर्ड सेट करें';
@@ -102,7 +101,6 @@ $lang['qb_link']               = 'आंतरिक कड़ी';
 $lang['qb_extlink']            = 'बाह्य कड़ी';
 $lang['qb_hr']                 = 'खड़ी रेखा';
 $lang['qb_sig']                = 'हस्ताक्षर डालें';
-$lang['admin_register']        = 'नया उपयोगकर्ता जोड़ें';
 $lang['btn_img_backto']            = 'वापस जाना %s';
 $lang['img_title']             = 'शीर्षक:';
 $lang['img_caption']           = 'सहशीर्षक:';
diff --git a/inc/lang/hr/lang.php b/inc/lang/hr/lang.php
index 6e4e48e36..e3e35b5c4 100644
--- a/inc/lang/hr/lang.php
+++ b/inc/lang/hr/lang.php
@@ -39,7 +39,6 @@ $lang['btn_update']            = 'Dopuni';
 $lang['btn_delete']            = 'Obriši';
 $lang['btn_back']              = 'Nazad';
 $lang['btn_backlink']          = 'Povratni linkovi';
-$lang['btn_backtomedia']       = 'Natrag na odabir datoteka';
 $lang['btn_subscribe']         = 'Uređivanje pretplata';
 $lang['btn_profile']           = 'Dopuni profil';
 $lang['btn_reset']             = 'Poništi';
@@ -151,7 +150,6 @@ $lang['js']['media_overwrt']   = 'Prepiši preko postojeće datoteke';
 $lang['rssfailed']             = 'Došlo je do greške prilikom preuzimanja feed-a: ';
 $lang['nothingfound']          = 'Traženi dokumetni nisu pronađeni.';
 $lang['mediaselect']           = 'Datoteke';
-$lang['fileupload']            = 'Učitavanje datoteka';
 $lang['uploadsucc']            = 'Učitavanje uspješno';
 $lang['uploadfail']            = 'Neuspješno učitavanje. Možda dozvole na poslužitelju nisu ispravne?';
 $lang['uploadwrong']           = 'Učitavanje nije dopušteno. Nastavak datoteke je zabranjen!';
@@ -242,7 +240,6 @@ $lang['qb_sig']                = 'Ubaci potpis';
 $lang['qb_smileys']            = 'Smiješkići';
 $lang['qb_chars']              = 'Posebni znakovi';
 $lang['upperns']               = 'Skoči u nadređeni imenski prostor';
-$lang['admin_register']        = 'Dodaj novog korisnika';
 $lang['metaedit']              = 'Uredi metapodatake';
 $lang['metasaveerr']           = 'Neuspješno zapisivanje metapodataka';
 $lang['metasaveok']            = 'Spremljeni metapdaci';
@@ -275,7 +272,6 @@ $lang['subscr_style_every']    = 'e-pošta za svaku promjenu';
 $lang['subscr_style_digest']   = 'e-pošta s kratakim prikazom promjena za svaku stranicu (svaka %.2f dana)';
 $lang['subscr_style_list']     = 'listu promijenjenih stranica od zadnje primljene e-pošte (svaka %.2f dana)';
 $lang['authtempfail']          = 'Autentifikacija korisnika je privremeno nedostupna. Molimo Vas da kontaktirate administratora.';
-$lang['authpwdexpire']         = 'Vaša lozinka će isteći za %d dana, trebate ju promijeniti.';
 $lang['i_chooselang']          = 'Izaberite vaš jezik';
 $lang['i_installer']           = 'DokuWiki postavljanje';
 $lang['i_wikiname']            = 'Naziv Wikija';
diff --git a/inc/lang/hu/lang.php b/inc/lang/hu/lang.php
index bdc78f68d..37c23e892 100644
--- a/inc/lang/hu/lang.php
+++ b/inc/lang/hu/lang.php
@@ -45,7 +45,6 @@ $lang['btn_update']            = 'Frissítés';
 $lang['btn_delete']            = 'Törlés';
 $lang['btn_back']              = 'Vissza';
 $lang['btn_backlink']          = 'Hivatkozások';
-$lang['btn_backtomedia']       = 'Vissza a médiafájlok kezeléséhez';
 $lang['btn_subscribe']         = 'Feliratkozás az oldalváltozásokra';
 $lang['btn_profile']           = 'Személyes beállítások';
 $lang['btn_reset']             = 'Alaphelyzet';
@@ -157,7 +156,6 @@ $lang['js']['media_overwrt']   = 'Meglévő fájlok felülírása';
 $lang['rssfailed']             = 'Hiba történt a hírfolyam betöltésekor: ';
 $lang['nothingfound']          = 'Üres mappa.';
 $lang['mediaselect']           = 'Médiafájl kiválasztása';
-$lang['fileupload']            = 'Médiafájl feltöltése';
 $lang['uploadsucc']            = 'Sikeres feltöltés';
 $lang['uploadfail']            = 'A feltöltés nem sikerült. Talán rosszak a jogosultságok?';
 $lang['uploadwrong']           = 'A feltöltés megtagadva. Ez a fájlkiterjesztés tiltott.';
@@ -248,7 +246,6 @@ $lang['qb_sig']                = 'Aláírás beszúrása';
 $lang['qb_smileys']            = 'Smiley-k';
 $lang['qb_chars']              = 'Speciális karakterek';
 $lang['upperns']               = 'ugrás a tartalmazó névtérhez';
-$lang['admin_register']        = 'Új felhasználó';
 $lang['metaedit']              = 'Metaadatok szerkesztése';
 $lang['metasaveerr']           = 'A metaadatok írása nem sikerült';
 $lang['metasaveok']            = 'Metaadatok elmentve';
@@ -281,7 +278,6 @@ $lang['subscr_style_every']    = 'e-mailt minden változásról';
 $lang['subscr_style_digest']   = 'összefoglaló e-mailt oldalanként (minden %.2f nap)';
 $lang['subscr_style_list']     = 'egy listát a módosított oldalakról a legutóbbi e-mail óta (minden %.2f nap)';
 $lang['authtempfail']          = 'A felhasználó azonosítás átmenetileg nem működik. Ha sokáig így lenne, légy szíves értesítsd az Adminisztrátorokat!';
-$lang['authpwdexpire']         = 'A jelszavad %d nap múlva lejár, hamarosan meg kell változtatnod.';
 $lang['i_chooselang']          = 'Válassz nyelvet';
 $lang['i_installer']           = 'DokuWiki Beállító Varázsló';
 $lang['i_wikiname']            = 'A Wiki neve';
diff --git a/inc/lang/ia/lang.php b/inc/lang/ia/lang.php
index a533883b6..3585d716d 100644
--- a/inc/lang/ia/lang.php
+++ b/inc/lang/ia/lang.php
@@ -41,7 +41,6 @@ $lang['btn_update']            = 'Actualisar';
 $lang['btn_delete']            = 'Deler';
 $lang['btn_back']              = 'Retornar';
 $lang['btn_backlink']          = 'Retroligamines';
-$lang['btn_backtomedia']       = 'Retornar al selection de files multimedia';
 $lang['btn_subscribe']         = 'Gerer subscriptiones';
 $lang['btn_profile']           = 'Actualisar profilo';
 $lang['btn_reset']             = 'Reinitialisar';
@@ -99,7 +98,6 @@ $lang['js']['notsavedyet']     = 'Le modificationes non salveguardate essera per
 $lang['rssfailed']             = 'Un error occurreva durante le obtention de iste syndication:';
 $lang['nothingfound']          = 'Nihil ha essite trovate.';
 $lang['mediaselect']           = 'Files multimedia';
-$lang['fileupload']            = 'Incargar file multimedia';
 $lang['uploadsucc']            = 'Incargamento succedite';
 $lang['uploadfail']            = 'Incargamento fallite. Pote esser que le permissiones es incorrecte.';
 $lang['uploadwrong']           = 'Incargamento refusate. Iste typo de file es prohibite!';
@@ -199,7 +197,6 @@ $lang['qb_sig']                = 'Inserer signatura';
 $lang['qb_smileys']            = 'Emoticones     ';
 $lang['qb_chars']              = 'Characteres special';
 $lang['upperns']               = 'Saltar al spatio de nomines superior';
-$lang['admin_register']        = 'Adder nove usator';
 $lang['metaedit']              = 'Modificar metadatos';
 $lang['metasaveerr']           = 'Scriptura de metadatos fallite';
 $lang['metasaveok']            = 'Metadatos salveguardate';
diff --git a/inc/lang/id-ni/lang.php b/inc/lang/id-ni/lang.php
index 1ff714f3e..9bd495c66 100644
--- a/inc/lang/id-ni/lang.php
+++ b/inc/lang/id-ni/lang.php
@@ -35,7 +35,6 @@ $lang['btn_update']            = 'Bohouni';
 $lang['btn_delete']            = 'Heta';
 $lang['btn_back']              = 'Fulifuri';
 $lang['btn_backlink']          = 'Link fangawuli';
-$lang['btn_backtomedia']       = 'Angawuli ba filianö Mediafile';
 $lang['btn_profile']           = 'Famohouni pörofile';
 $lang['btn_reset']             = 'Fawu\'a';
 $lang['btn_draft']             = 'Fawu\'a wanura';
diff --git a/inc/lang/id/lang.php b/inc/lang/id/lang.php
index dc4ca00e0..514c63871 100644
--- a/inc/lang/id/lang.php
+++ b/inc/lang/id/lang.php
@@ -40,7 +40,6 @@ $lang['btn_update']            = 'Ubah';
 $lang['btn_delete']            = 'Hapus';
 $lang['btn_back']              = 'Kembali';
 $lang['btn_backlink']          = 'Backlinks';
-$lang['btn_backtomedia']       = 'Kembali ke Pilihan Mediafile';
 $lang['btn_subscribe']         = 'Ikuti Perubahan';
 $lang['btn_profile']           = 'Ubah Profil';
 $lang['btn_reset']             = 'Reset';
@@ -151,7 +150,6 @@ $lang['js']['media_overwrt']   = 'Timpa berkas yang ada';
 $lang['rssfailed']             = 'Error terjadi saat mengambil feed: ';
 $lang['nothingfound']          = 'Tidak menemukan samasekali.';
 $lang['mediaselect']           = 'Pilihan Mediafile';
-$lang['fileupload']            = 'Mediafile Upload';
 $lang['uploadsucc']            = 'Upload sukses';
 $lang['uploadfail']            = 'Upload gagal. Apakah hak ijinnya salah?';
 $lang['uploadwrong']           = 'Upload ditolak. Ekstensi file ini tidak diperbolehkan!';
@@ -239,7 +237,6 @@ $lang['qb_sig']                = 'Sisipkan tanda tangan';
 $lang['qb_smileys']            = 'Smileys';
 $lang['qb_chars']              = 'Karakter Khusus';
 $lang['upperns']               = 'lompat ke namespace induk';
-$lang['admin_register']        = 'Tambah user baru';
 $lang['metaedit']              = 'Edit Metadata';
 $lang['metasaveerr']           = 'Gagal menulis metadata';
 $lang['metasaveok']            = 'Metadata tersimpan';
diff --git a/inc/lang/is/lang.php b/inc/lang/is/lang.php
index de1a01ed5..0af4c57a6 100644
--- a/inc/lang/is/lang.php
+++ b/inc/lang/is/lang.php
@@ -42,7 +42,6 @@ $lang['btn_update']            = 'Uppfæra';
 $lang['btn_delete']            = 'Eyða';
 $lang['btn_back']              = 'Til baka';
 $lang['btn_backlink']          = 'Hvað tengist hingað';
-$lang['btn_backtomedia']       = 'Aftur til miðlaskrá';
 $lang['btn_subscribe']         = 'Vakta';
 $lang['btn_profile']           = 'Uppfæra notanda';
 $lang['btn_reset']             = 'Endurstilla';
@@ -96,7 +95,6 @@ $lang['lockedby']              = 'Læstur af:';
 $lang['lockexpire']            = 'Læsing rennur út eftir:';
 $lang['nothingfound']          = 'Ekkert fannst';
 $lang['mediaselect']           = 'Miðlaskrá';
-$lang['fileupload']            = 'Hlaða inn miðlaskrá';
 $lang['uploadsucc']            = 'Innhlaðning tókst';
 $lang['uploadfail']            = 'Villa í innhlaðningu';
 $lang['uploadwrong']           = 'Innhleðslu neitað. Skrár með þessari endingu eru ekki leyfðar.';
@@ -166,7 +164,6 @@ $lang['qb_media']              = 'Bæta inn myndum og öðrum skrám';
 $lang['qb_sig']                = 'Undirskrift þín auk tímasetningu';
 $lang['qb_smileys']            = 'Broskallar';
 $lang['qb_chars']              = 'Sértækir stafir';
-$lang['admin_register']        = 'Setja nýjan notenda inn';
 $lang['metaedit']              = 'Breyta lýsigögnum';
 $lang['metasaveerr']           = 'Vistun lýsigagna mistókst';
 $lang['metasaveok']            = 'Lýsigögn vistuð';
diff --git a/inc/lang/it/lang.php b/inc/lang/it/lang.php
index c6b99d5b5..a7da52935 100644
--- a/inc/lang/it/lang.php
+++ b/inc/lang/it/lang.php
@@ -52,7 +52,6 @@ $lang['btn_update']            = 'Aggiorna';
 $lang['btn_delete']            = 'Elimina';
 $lang['btn_back']              = 'Indietro';
 $lang['btn_backlink']          = 'Puntano qui';
-$lang['btn_backtomedia']       = 'Torna alla selezione file';
 $lang['btn_subscribe']         = 'Sottoscrivi modifiche';
 $lang['btn_profile']           = 'Aggiorna profilo';
 $lang['btn_reset']             = 'Annulla';
@@ -164,7 +163,6 @@ $lang['js']['media_overwrt']   = 'Sovrascrivi i file esistenti';
 $lang['rssfailed']             = 'Si è verificato un errore cercando questo feed: ';
 $lang['nothingfound']          = 'Nessun risultato trovato.';
 $lang['mediaselect']           = 'Selezione dei file';
-$lang['fileupload']            = 'File caricato';
 $lang['uploadsucc']            = 'Invio riuscito';
 $lang['uploadfail']            = 'Invio fallito. È possibile che si tratti di un problema di permessi.';
 $lang['uploadwrong']           = 'Invio rifiutato. Questa estensione di file non è ammessa';
@@ -255,7 +253,6 @@ $lang['qb_sig']                = 'Inserisci la firma';
 $lang['qb_smileys']            = 'Smiley';
 $lang['qb_chars']              = 'Caratteri speciali';
 $lang['upperns']               = 'vai alla categoria principale';
-$lang['admin_register']        = 'Aggiungi un nuovo utente';
 $lang['metaedit']              = 'Modifica metadati';
 $lang['metasaveerr']           = 'Scrittura metadati fallita';
 $lang['metasaveok']            = 'Metadati salvati';
@@ -288,7 +285,6 @@ $lang['subscr_style_every']    = 'email per ogni modifica';
 $lang['subscr_style_digest']   = 'email di riassunto dei cambiamenti per ogni pagina (ogni %.2f giorni)';
 $lang['subscr_style_list']     = 'lista delle pagine cambiate dall\'ultima email (ogni %.2f giorni)';
 $lang['authtempfail']          = 'L\'autenticazione è temporaneamente non disponibile. Se questa situazione persiste, informa l\'amministratore di questo wiki.';
-$lang['authpwdexpire']         = 'La tua password scadrà in %d giorni, dovresti cambiarla quanto prima.';
 $lang['i_chooselang']          = 'Scegli la lingua';
 $lang['i_installer']           = 'Installazione di DokuWiki';
 $lang['i_wikiname']            = 'Nome Wiki';
diff --git a/inc/lang/ja/lang.php b/inc/lang/ja/lang.php
index 3a5f169e7..67a69c3de 100644
--- a/inc/lang/ja/lang.php
+++ b/inc/lang/ja/lang.php
@@ -43,7 +43,6 @@ $lang['btn_update']            = '更新';
 $lang['btn_delete']            = '削除';
 $lang['btn_back']              = '戻る';
 $lang['btn_backlink']          = 'バックリンク';
-$lang['btn_backtomedia']       = 'メディアファイル選択に戻る';
 $lang['btn_subscribe']         = '変更履歴配信の登録';
 $lang['btn_profile']           = 'ユーザー情報の更新';
 $lang['btn_reset']             = 'リセット';
@@ -154,7 +153,6 @@ $lang['js']['media_overwrt']   = '既存のファイルを上書きする';
 $lang['rssfailed']             = 'RSSの取得に失敗しました：';
 $lang['nothingfound']          = '該当文書はありませんでした。';
 $lang['mediaselect']           = 'メディアファイル';
-$lang['fileupload']            = 'メディアファイルをアップロード';
 $lang['uploadsucc']            = 'アップロード完了';
 $lang['uploadfail']            = 'アップロードに失敗しました。権限がありません。';
 $lang['uploadwrong']           = 'アップロードは拒否されました。この拡張子は許可されていません。';
@@ -245,7 +243,6 @@ $lang['qb_sig']                = '署名の挿入';
 $lang['qb_smileys']            = 'スマイリー';
 $lang['qb_chars']              = '特殊文字';
 $lang['upperns']               = '上の階層の名前空間へ';
-$lang['admin_register']        = '新規ユーザー作成';
 $lang['metaedit']              = 'メタデータ編集';
 $lang['metasaveerr']           = 'メタデータの書き込みに失敗しました';
 $lang['metasaveok']            = 'メタデータは保存されました';
@@ -278,7 +275,6 @@ $lang['subscr_style_every']    = '全ての変更にメールを送信';
 $lang['subscr_style_digest']   = 'それぞれのページへの変更の要約をメールする（%.2f 日毎）';
 $lang['subscr_style_list']     = '前回のメールから変更されたページをリスト（%.2f 日毎）';
 $lang['authtempfail']          = 'ユーザー認証が一時的に使用できなくなっています。この状態が続いているようであれば、Wikiの管理者に連絡して下さい。';
-$lang['authpwdexpire']         = 'あなたのパスワードは、あと%d日で有効期限が切れます。パスワードを変更してください。';
 $lang['i_chooselang']          = '使用言語を選択してください';
 $lang['i_installer']           = 'DokuWiki インストーラー';
 $lang['i_wikiname']            = 'Wiki名';
diff --git a/inc/lang/ka/lang.php b/inc/lang/ka/lang.php
index 28ca11e45..0b2d60e4e 100644
--- a/inc/lang/ka/lang.php
+++ b/inc/lang/ka/lang.php
@@ -35,7 +35,6 @@ $lang['btn_update']            = 'განახლება';
 $lang['btn_delete']            = 'წაშლა';
 $lang['btn_back']              = 'უკან';
 $lang['btn_backlink']          = 'გადმომისამართებული ბმულები';
-$lang['btn_backtomedia']       = 'მედიაფაილების არჩევა';
 $lang['btn_subscribe']         = 'Manage Subscriptions';
 $lang['btn_profile']           = 'პროფილის განახლება';
 $lang['btn_reset']             = 'წაშლა';
@@ -146,7 +145,6 @@ $lang['js']['media_overwrt']   = 'გადაწერა ზემოდან
 $lang['rssfailed']             = 'დაფიქსირდა შეცდომა:';
 $lang['nothingfound']          = 'ნაპოვნი არ არის';
 $lang['mediaselect']           = 'მედია ფაილები';
-$lang['fileupload']            = 'მედია ფაილების ატვირთვა';
 $lang['uploadsucc']            = 'ატვირთვა დასრულებულია';
 $lang['uploadfail']            = 'შეფერხება ატვირთვისას';
 $lang['uploadwrong']           = 'ატვირთვა შეუძლებელია';
@@ -236,7 +234,6 @@ $lang['qb_sig']                = 'ხელმოწერა';
 $lang['qb_smileys']            = 'სმაილები';
 $lang['qb_chars']              = 'Special Chars';
 $lang['upperns']               = 'jump to parent namespace';
-$lang['admin_register']        = 'ახალი მომხმარებლის დამატება';
 $lang['metaedit']              = 'Edit Metadata';
 $lang['metasaveerr']           = 'Writing metadata failed';
 $lang['metasaveok']            = 'Metadata saved';
@@ -269,7 +266,6 @@ $lang['subscr_style_every']    = 'ფოსტა ყოველ ცვლი�
 $lang['subscr_style_digest']   = 'ფოსტა ყოველი გვერდის შეცვლაზე ';
 $lang['subscr_style_list']     = 'ფოსტა ყოველი გვერდის შეცვლაზე ';
 $lang['authtempfail']          = 'User authentication is temporarily unavailable. If this situation persists, please inform your Wiki Admin.';
-$lang['authpwdexpire']         = 'თქვენს პაროლს ვადა გაუვა %d დღეში, მალე შეცვლა მოგიწევთ.';
 $lang['i_chooselang']          = 'ენსი არჩევა';
 $lang['i_installer']           = 'DokuWiki დამყენებელი';
 $lang['i_wikiname']            = 'Wiki სახელი';
diff --git a/inc/lang/kk/lang.php b/inc/lang/kk/lang.php
index 74afa24e5..5536d48d3 100644
--- a/inc/lang/kk/lang.php
+++ b/inc/lang/kk/lang.php
@@ -34,7 +34,6 @@ $lang['btn_update']            = 'Жаңарту';
 $lang['btn_delete']            = 'Жою';
 $lang['btn_back']              = 'Артқа';
 $lang['btn_backlink']          = 'Кері сілтемелері';
-$lang['btn_backtomedia']       = 'Медиафайлды таңдауға қайту';
 $lang['btn_subscribe']         = 'Жазылуларды басқару';
 $lang['btn_profile']           = 'Профильді жаңарту';
 $lang['btn_reset']             = 'Түсіру';
diff --git a/inc/lang/km/lang.php b/inc/lang/km/lang.php
index 749fa419c..87ac30936 100644
--- a/inc/lang/km/lang.php
+++ b/inc/lang/km/lang.php
@@ -34,7 +34,6 @@ $lang['btn_update'] = 'កែឡើង';
 $lang['btn_delete'] = 'លុបចោល';
 $lang['btn_back']   = 'ត្រឡប់';
 $lang['btn_backlink']    = 'ខ្សែចំណងក្រោយ';
-$lang['btn_backtomedia'] = 'ទៅប្រព័នឯកសាវិញ';
 $lang['btn_subscribe']   = 'ដាក់ដំណឹងផ្លស់ប្តូរ';
 $lang['btn_profile']     = 'កែប្រវត្តិរូប';
 $lang['btn_reset']       = 'កមណត់ឡើងរិញ';
@@ -92,7 +91,6 @@ $lang['rssfailed']   = 'មានកំហុសពេលទៅ​ប្រម�
 $lang['nothingfound']= 'រកមិនឃើញអ្វីទេ។';
 
 $lang['mediaselect'] = 'ឯកសារមីឌៀ';
-$lang['fileupload']  = 'រុញឯកសារមីឌៀឡើង';
 $lang['uploadsucc']  = 'រុញចូលមានជ័យ';
 $lang['uploadfail']  = 'រុញឡើងបរាជ័យ។ ប្រហែលខុសសិទ្ឋានុញ្ញាត?';
 $lang['uploadwrong'] = 'រុញឡើងត្រូវ​បាន​បដិសេធ។ ឯកសារ';
@@ -160,7 +158,6 @@ $lang['qb_smileys'] = 'សញ្ញាអារម្មណ៍';
 $lang['qb_chars']   = 'អក្ខរៈពិសេស';
 
 $lang['js']['del_confirm']= 'លុប';
-$lang['admin_register']= 'តែមអ្នកប្រើ';//'Add new user';
 
 $lang['metaedit']    = 'កែទិន្នន័យអរូប';//'Edit Metadata';
 $lang['metasaveerr'] = 'ពំអាចកត់រទិន្នន័យអរូប';//'Writing metadata failed';
diff --git a/inc/lang/ko/lang.php b/inc/lang/ko/lang.php
index 877c43de3..c9b72197b 100644
--- a/inc/lang/ko/lang.php
+++ b/inc/lang/ko/lang.php
@@ -44,7 +44,6 @@ $lang['btn_update']            = '바꾸기';
 $lang['btn_delete']            = '삭제';
 $lang['btn_back']              = '뒤로';
 $lang['btn_backlink']          = '백링크';
-$lang['btn_backtomedia']       = '미디어 파일 선택으로 돌아가기';
 $lang['btn_subscribe']         = '구독 관리';
 $lang['btn_profile']           = '프로필 바꾸기';
 $lang['btn_reset']             = '재설정';
@@ -155,7 +154,6 @@ $lang['js']['media_overwrt']   = '기존 파일에 덮어쓰기';
 $lang['rssfailed']             = '이 피드를 가져오는 동안 오류가 발생했습니다:';
 $lang['nothingfound']          = '아무 것도 없습니다.';
 $lang['mediaselect']           = '미디어 파일';
-$lang['fileupload']            = '미디어 파일 올리기';
 $lang['uploadsucc']            = '올리기 성공';
 $lang['uploadfail']            = '올리기가 실패되었습니다. 잘못된 권한 때문일지도 모릅니다.';
 $lang['uploadwrong']           = '올리기가 거부되었습니다. 금지된 파일 확장자입니다!';
@@ -246,7 +244,6 @@ $lang['qb_sig']                = '서명 넣기';
 $lang['qb_smileys']            = '이모티콘';
 $lang['qb_chars']              = '특수 문자';
 $lang['upperns']               = '상위 이름공간으로 이동';
-$lang['admin_register']        = '새 사용자 추가';
 $lang['metaedit']              = '메타데이터 편집';
 $lang['metasaveerr']           = '메타데이터 쓰기 실패';
 $lang['metasaveok']            = '메타데이터 저장됨';
@@ -279,7 +276,6 @@ $lang['subscr_style_every']    = '모든 바뀜을 이메일로 받기';
 $lang['subscr_style_digest']   = '각 문서의 바뀜을 요약 (매 %.2f일 마다)';
 $lang['subscr_style_list']     = '마지막 이메일 이후 바뀐 문서의 목록 (매 %.2f일 마다)';
 $lang['authtempfail']          = '사용자 인증을 일시적으로 사용할 수 없습니다. 만약 계속해서 문제가 발생한다면 위키 관리자에게 문의하시기 바랍니다.';
-$lang['authpwdexpire']         = '비밀번호를 바꾼지 %d일이 지났으며, 비밀번호를 곧 바꿔야 합니다.';
 $lang['i_chooselang']          = '사용할 언어를 선택하세요';
 $lang['i_installer']           = '도쿠위키 설치 관리자';
 $lang['i_wikiname']            = '위키 이름';
diff --git a/inc/lang/ku/lang.php b/inc/lang/ku/lang.php
index a3c91eee8..7e21b5ba7 100644
--- a/inc/lang/ku/lang.php
+++ b/inc/lang/ku/lang.php
@@ -31,7 +31,6 @@ $lang['btn_update'] = 'Rojanekirin';
 $lang['btn_delete'] = 'Jê bibe';
 $lang['btn_back']   = 'Paş';
 $lang['btn_backlink']    = 'Girêdanên paş';
-$lang['btn_backtomedia'] = 'Back to Mediafile Selection';
 $lang['btn_subscribe']   = 'Subscribe Changes';
 $lang['btn_register'] = 'Register';
 
@@ -67,7 +66,6 @@ $lang['rssfailed']   = 'An error occured while fetching this feed: ';
 $lang['nothingfound']= 'Tiştek nehat dîtin.';
 
 $lang['mediaselect'] = 'Mediafile Selection';
-$lang['fileupload']  = 'Mediafile Upload';
 $lang['uploadsucc']  = 'Upload successful';
 $lang['uploadfail']  = 'Upload failed. Maybe wrong permissions?';
 $lang['uploadwrong'] = 'Upload denied. This file extension is forbidden!';
@@ -122,8 +120,6 @@ $lang['qb_sig']     = 'Insert Signature';
 
 $lang['js']['del_confirm']= 'Delete this entry?';
 
-$lang['admin_register']= 'Add new user...';
-
 $lang['metaedit']    = 'Edit Metadata';
 $lang['metasaveerr'] = 'Writing metadata failed';
 $lang['metasaveok']  = 'Metadata saved';
diff --git a/inc/lang/la/lang.php b/inc/lang/la/lang.php
index 66cd13967..35f8308d0 100644
--- a/inc/lang/la/lang.php
+++ b/inc/lang/la/lang.php
@@ -40,7 +40,6 @@ $lang['btn_update']            = 'Nouare';
 $lang['btn_delete']            = 'Delere';
 $lang['btn_back']              = 'Redire';
 $lang['btn_backlink']          = 'Nexus ad paginam';
-$lang['btn_backtomedia']       = 'Ad media redire';
 $lang['btn_subscribe']         = 'Custodire';
 $lang['btn_profile']           = 'Tabellam nouare';
 $lang['btn_reset']             = 'Abrogare';
@@ -126,7 +125,6 @@ $lang['js']['del_confirm']     = 'Delere electas res uin?';
 $lang['rssfailed']             = 'Error in restituendo ';
 $lang['nothingfound']          = 'Nihil inuentum est.';
 $lang['mediaselect']           = 'Documenta uisiua:';
-$lang['fileupload']            = 'Documentum uisiuom onerare';
 $lang['uploadsucc']            = 'Oneratum perfectum';
 $lang['uploadfail']            = 'Error onerandi.';
 $lang['uploadwrong']           = 'Onerare non potest. Genus documenti non legitimum!';
@@ -198,7 +196,6 @@ $lang['qb_sig']                = 'Subscriptio tua cum indicatione temporis';
 $lang['qb_smileys']            = 'Pupuli';
 $lang['qb_chars']              = 'Signa singularia';
 $lang['upperns']               = 'I ad anterius genus';
-$lang['admin_register']        = 'Nouom Sodalem creare';
 $lang['metaedit']              = 'Res codicis mutare';
 $lang['metasaveerr']           = 'Res codicis non scribitur.';
 $lang['metasaveok']            = 'Res codicis seruatae.';
diff --git a/inc/lang/lb/lang.php b/inc/lang/lb/lang.php
index 1090878e2..a48ab4e4c 100644
--- a/inc/lang/lb/lang.php
+++ b/inc/lang/lb/lang.php
@@ -34,7 +34,6 @@ $lang['btn_update']            = 'Update';
 $lang['btn_delete']            = 'Läschen';
 $lang['btn_back']              = 'Zeréck';
 $lang['btn_backlink']          = 'Linker zeréck';
-$lang['btn_backtomedia']       = 'Zeréck bei d\'Auswiel vun de Mediadateien';
 $lang['btn_profile']           = 'Profil aktualiséieren';
 $lang['btn_reset']             = 'Zerécksetzen';
 $lang['btn_draft']             = 'Entworf änneren';
@@ -88,7 +87,6 @@ $lang['js']['notsavedyet']     = 'Net gespäicher Ännerunge gi verluer.\nWierkl
 $lang['rssfailed']             = 'Et ass e Feeler virkomm beim erofluede vun dësem Feed: ';
 $lang['nothingfound']          = 'Näischt fond.';
 $lang['mediaselect']           = 'Mediadateien';
-$lang['fileupload']            = 'Mediadateien eroplueden';
 $lang['uploadsucc']            = 'Upload erfollegräich';
 $lang['uploadfail']            = 'Feeler beim Upload. Vläicht falsch Rechter?';
 $lang['uploadwrong']           = 'Eroplueden net erlaabt. Dës Dateiendung ass verbueden!';
@@ -159,7 +157,6 @@ $lang['qb_sig']                = 'Ënnerschrëft afügen';
 $lang['qb_smileys']            = 'Smilien';
 $lang['qb_chars']              = 'Spezialzeechen';
 $lang['upperns']               = 'An de Namespace uewendriwwer sprangen';
-$lang['admin_register']        = 'Neie Benotzer bäisetzen';
 $lang['metaedit']              = 'Metadaten änneren';
 $lang['metasaveerr']           = 'Feeler beim Schreiwe vun de Metadaten';
 $lang['metasaveok']            = 'Metadate gespäichert';
diff --git a/inc/lang/lt/lang.php b/inc/lang/lt/lang.php
index c356e3898..80ffb8a10 100644
--- a/inc/lang/lt/lang.php
+++ b/inc/lang/lt/lang.php
@@ -2,7 +2,7 @@
 
 /**
  * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
- * 
+ *
  * @author Linas Valiukas <shirshegsm@gmail.com>
  * @author Edmondas Girkantas <eg@zemaitija.net>
  * @author Arūnas Vaitekūnas <aras@fan.lt>
@@ -39,7 +39,6 @@ $lang['btn_update']            = 'Atnaujinti';
 $lang['btn_delete']            = 'Ištrinti';
 $lang['btn_back']              = 'Atgal';
 $lang['btn_backlink']          = 'Atgalinės nuorodos';
-$lang['btn_backtomedia']       = 'Atgal į Mediabylos išsirinkimą';
 $lang['btn_subscribe']         = 'Užsisakyti keitimų prenumeratą';
 $lang['btn_profile']           = 'Atnaujinti profilį';
 $lang['btn_reset']             = 'Atstata';
@@ -100,7 +99,6 @@ $lang['js']['del_confirm']     = 'Ar tikrai ištrinti pažymėtą(us) įrašą(u
 $lang['rssfailed']             = 'Siunčiant šį feed\'ą įvyko klaida: ';
 $lang['nothingfound']          = 'Paieškos rezultatų nėra.';
 $lang['mediaselect']           = 'Mediabylos išsirinkimas';
-$lang['fileupload']            = 'Mediabylos atsiuntimas';
 $lang['uploadsucc']            = 'Atsiuntimas pavyko';
 $lang['uploadfail']            = 'Atsiuntimas nepavyko. Blogi priėjimo leidimai??';
 $lang['uploadwrong']           = 'Atsiuntimas atmestas. Bylos tipas neleistinas';
@@ -162,7 +160,7 @@ $lang['qb_media']              = 'Paveikslėliai ir kitos bylos';
 $lang['qb_sig']                = 'Įterpti parašą';
 $lang['qb_smileys']            = 'Šypsenėlės';
 $lang['qb_chars']              = 'Specialūs simboliai';
-$lang['admin_register']        = 'Sukurti naują vartotoją';
+$lang['js']['del_confirm']           = 'Ar tikrai ištrinti pažymėtą(us) įrašą(us)?';
 $lang['metaedit']              = 'Redaguoti metaduomenis';
 $lang['metasaveerr']           = 'Nepavyko išsaugoti metaduomenų';
 $lang['metasaveok']            = 'Metaduomenys išsaugoti';
diff --git a/inc/lang/lv/lang.php b/inc/lang/lv/lang.php
index ddc97fa89..cb7091e50 100644
--- a/inc/lang/lv/lang.php
+++ b/inc/lang/lv/lang.php
@@ -35,7 +35,6 @@ $lang['btn_update']            = 'Atjaunot';
 $lang['btn_delete']            = 'Dzēst';
 $lang['btn_back']              = 'Atpakaļ';
 $lang['btn_backlink']          = 'Norādes uz lapu';
-$lang['btn_backtomedia']       = 'Atpakaļ uz mēdiju failu izvēli';
 $lang['btn_subscribe']         = 'Abonēt izmaiņu paziņojumus';
 $lang['btn_profile']           = 'Labot savu profilu';
 $lang['btn_reset']             = 'Atsaukt izmaiņas';
@@ -148,7 +147,6 @@ $lang['js']['media_overwrt']   = 'Rakstīt pāri esošajiem failiem';
 $lang['rssfailed']             = 'Kļūda saņemot saturu no ';
 $lang['nothingfound']          = 'Nekas nav atrasts.';
 $lang['mediaselect']           = 'Mēdiju faila izvēle';
-$lang['fileupload']            = 'Mēdiju faila augšupielāde';
 $lang['uploadsucc']            = 'Veiksmīgi ielādēts';
 $lang['uploadfail']            = 'Ielādes kļūme. Varbūt aplamas tiesības?';
 $lang['uploadwrong']           = 'Ielāde aizliegta. Neatļauts faila paplašinājums';
@@ -239,7 +237,6 @@ $lang['qb_sig']                = 'Ievietot parakstu';
 $lang['qb_smileys']            = 'Emotikoni';
 $lang['qb_chars']              = 'Īpašās zīmes';
 $lang['upperns']               = 'vienu nodaļu līmeni augstāk';
-$lang['admin_register']        = 'Pievienot jaunu lietotāju';
 $lang['metaedit']              = 'Labot metadatus';
 $lang['metasaveerr']           = 'Metadati nav saglabāti';
 $lang['metasaveok']            = 'Metadati saglabāti';
@@ -272,7 +269,6 @@ $lang['subscr_style_every']    = 'vēstuli par katru izmaiņu';
 $lang['subscr_style_digest']   = 'kopsavilkumu par katru lapu (reizi %.2f dienās)';
 $lang['subscr_style_list']     = 'kopš pēdējās vēstules notikušo labojumu sarakstu (reizi %.2f dienās)';
 $lang['authtempfail']          = 'Lietotāju autentifikācija pašlaik nedarbojas. Ja tas turpinās ilgstoši, lūduz ziņo Wiki administratoram.';
-$lang['authpwdexpire']         = 'Tavai parolei pēc %d dienām biegsies termiņš, tā drīzumā jānomaina.';
 $lang['i_chooselang']          = 'Izvēlies valodu';
 $lang['i_installer']           = 'DokuWiki instalētājs';
 $lang['i_wikiname']            = 'Wiki vārds';
diff --git a/inc/lang/mg/lang.php b/inc/lang/mg/lang.php
index b6e0cc6e0..5b406ed70 100644
--- a/inc/lang/mg/lang.php
+++ b/inc/lang/mg/lang.php
@@ -27,7 +27,6 @@ $lang['btn_admin']  = 'Admin';
 $lang['btn_update'] = 'Update';
 $lang['btn_delete'] = 'Fafao';
 $lang['btn_back']   = 'Miverina';
-$lang['btn_backtomedia'] = 'Fitsongana fichier Media';
 $lang['btn_register'] = 'Hisoratra';
 
 $lang['loggedinas'] = 'Anaranao:';
@@ -61,7 +60,6 @@ $lang['rssfailed']   = 'An error occured while fetching this feed: ';
 $lang['nothingfound']= 'Tsy nahitana n\'inon\'inona.';
 
 $lang['mediaselect'] = 'Safidy rakitra Media';
-$lang['fileupload']  = 'Fandefasana rakitra Media';
 $lang['uploadsucc']  = 'Voalefa soa aman-tsara';
 $lang['uploadfail']  = 'Tsy lasa ilay izy. Mety tsy fananana alalana?';
 $lang['uploadwrong'] = 'Nolavina ny lefa. Voarara io extension-na rakitra io!';
@@ -116,6 +114,5 @@ $lang['qb_sig']     = 'Manisy sonia';
 
 $lang['js']['del_confirm']= 'Hofafana ilay andalana?';
 
-$lang['admin_register']= 'Ampio mpampiasa vaovao...';
 $lang['searchcreatepage']      = "Raha tsy nahita izay notadiavinao ianao, dia afaka mamorona pejy vaovao avy amin'ny teny nanaovanao fikarohana; Ampiasao ny bokotra ''Hanova ny pejy''.";
 //Setup VIM: ex: et ts=2 :
diff --git a/inc/lang/mk/lang.php b/inc/lang/mk/lang.php
index ddfae15c4..5621fe9c0 100644
--- a/inc/lang/mk/lang.php
+++ b/inc/lang/mk/lang.php
@@ -38,7 +38,6 @@ $lang['btn_update']            = 'Ажурирај';
 $lang['btn_delete']            = 'Избриши';
 $lang['btn_back']              = 'Назад';
 $lang['btn_backlink']          = 'Повратни врски';
-$lang['btn_backtomedia']       = 'Назад до изборот за медиа-датотека';
 $lang['btn_subscribe']         = 'Менаџирај претплати';
 $lang['btn_profile']           = 'Ажурирај профил';
 $lang['btn_reset']             = 'Ресет';
@@ -95,7 +94,6 @@ $lang['js']['notsavedyet']     = 'Незачуваните промени ќе �
 $lang['rssfailed']             = 'Се појави грешка при повлекувањето на овој канал:';
 $lang['nothingfound']          = 'Ништо не е пронајдено.';
 $lang['mediaselect']           = 'Медиа датотеки';
-$lang['fileupload']            = 'Качување на медиа датотеки';
 $lang['uploadsucc']            = 'Качувањето е успешно';
 $lang['uploadfail']            = 'Качувањето не е успешно. Можеби има погрешни пермисии?';
 $lang['uploadwrong']           = 'Качувањето е одбиено. Наставката на датотеката е забранета!';
@@ -167,7 +165,6 @@ $lang['qb_media']              = 'Додај слики и други датот
 $lang['qb_sig']                = 'Внеси потпис';
 $lang['qb_smileys']            = 'Смајлиња';
 $lang['qb_chars']              = 'Специјални знаци';
-$lang['admin_register']        = 'Додај нов корисник';
 $lang['metaedit']              = 'Уреди мета-податоци';
 $lang['metasaveerr']           = 'Запишување на мета-податоците не успеа';
 $lang['metasaveok']            = 'Мета-податоците се зачувани';
diff --git a/inc/lang/mr/lang.php b/inc/lang/mr/lang.php
index 7ebb14b93..62274e127 100644
--- a/inc/lang/mr/lang.php
+++ b/inc/lang/mr/lang.php
@@ -42,7 +42,6 @@ $lang['btn_update']            = 'अद्ययावत';
 $lang['btn_delete']            = 'नष्ट';
 $lang['btn_back']              = 'मागॆ';
 $lang['btn_backlink']          = 'येथे काय जोडले आहे';
-$lang['btn_backtomedia']       = 'परत माध्यम फाइल निवडीकड़े';
 $lang['btn_subscribe']         = 'पृष्ठाच्या बदलांची पुरवणी (फीड) लावा ';
 $lang['btn_profile']           = 'प्रोफाइल अद्ययावत करा';
 $lang['btn_reset']             = 'रिसेट';
@@ -140,7 +139,6 @@ $lang['js']['media_cancel']    = 'काढा';
 $lang['rssfailed']             = 'ही पुरवणी आणण्यात काही चूक झाली:';
 $lang['nothingfound']          = 'काही सापडला नाही.';
 $lang['mediaselect']           = 'दृकश्राव्य फाइल';
-$lang['fileupload']            = 'दृकश्राव्य फाइल अपलोड';
 $lang['uploadsucc']            = 'अपलोड यशस्वी';
 $lang['uploadfail']            = 'अपलोड अयशस्वी.कदाचित चुकीच्या परवानग्या असतील ?';
 $lang['uploadwrong']           = 'अपलोड नाकारण्यात आला. हे फाइल एक्सटेंशन अवैध आहे!';
@@ -224,7 +222,6 @@ $lang['qb_sig']                = 'स्वाक्षरी टाका';
 $lang['qb_smileys']            = 'स्माइली';
 $lang['qb_chars']              = 'ख़ास चिन्ह';
 $lang['upperns']               = 'ह्यावरच्या नेमस्पेसकडे उडी मारा';
-$lang['admin_register']        = 'नवीन सदस्य';
 $lang['metaedit']              = 'मेटाडेटा बदला';
 $lang['metasaveerr']           = 'मेटाडेटा सुरक्षित झाला नाही';
 $lang['metasaveok']            = 'मेटाडेटा सुरक्षित झाला';
diff --git a/inc/lang/ms/lang.php b/inc/lang/ms/lang.php
index 303116429..14cb94ebd 100644
--- a/inc/lang/ms/lang.php
+++ b/inc/lang/ms/lang.php
@@ -35,7 +35,6 @@ $lang['btn_update']            = 'Kemaskini';
 $lang['btn_delete']            = 'Hapus';
 $lang['btn_back']              = 'Balik';
 $lang['btn_backlink']          = 'Pautan ke halaman ini';
-$lang['btn_backtomedia']       = 'Balik ke rangkaian pilihan fail media';
 $lang['btn_subscribe']         = 'Pantau';
 $lang['btn_profile']           = 'Kemaskinikan profil';
 $lang['btn_reset']             = 'Batalkan suntingan';
@@ -87,7 +86,6 @@ $lang['txt_upload']            = 'Pilih fail untuk diunggah:';
 $lang['txt_filename']          = 'Unggah fail dengan nama (tidak wajib):';
 $lang['txt_overwrt']           = 'Timpa fail sekarang';
 $lang['lockedby']              = 'Halaman ini telah di:';
-$lang['fileupload']            = 'Muat naik fail';
 $lang['uploadsucc']            = 'Pemuatan naik berjaya';
 $lang['uploadfail']            = 'Ralat muat naik';
 $lang['uploadxss']             = 'Fail ini mengandungi kod HTML atau kod skrip yang mungkin boleh disalah tafsir oleh pelayar web.';
diff --git a/inc/lang/ne/lang.php b/inc/lang/ne/lang.php
index 88fb2a690..46074d020 100644
--- a/inc/lang/ne/lang.php
+++ b/inc/lang/ne/lang.php
@@ -37,7 +37,6 @@ $lang['btn_update']            = 'अध्यावधिक गर्नुह
 $lang['btn_delete']            = 'मेटाउनुहोस् ';
 $lang['btn_back']              = 'पछाडि';
 $lang['btn_backlink']          = 'पछाडिका लिङ्कहरु ';
-$lang['btn_backtomedia']       = 'मिडिया छनौटमा फर्कनुहोस्';
 $lang['btn_subscribe']         = 'पृष्ठ परिवर्तन ग्राह्य गर्नुहोस्';
 $lang['btn_profile']           = 'प्रोफाइल अध्यावधिक गर्नुहोस् ';
 $lang['btn_reset']             = 'पूर्वरुपमा फर्काउनुहोस';
@@ -107,7 +106,6 @@ $lang['js']['del_confirm']     = 'साच्चै छानिएका व�
 $lang['rssfailed']             = 'यो फिड लिइ आउदा गल्ति भयो ।';
 $lang['nothingfound']          = 'केहि पनि भेटिएन ।';
 $lang['mediaselect']           = 'मिडिया फाइलहरू ';
-$lang['fileupload']            = 'मिडिया फाइल अपलोड ';
 $lang['uploadsucc']            = 'अपलोड सफल ';
 $lang['uploadfail']            = 'अपलोड असफल । सायद गलत अनुमति । ';
 $lang['uploadwrong']           = 'अपलोड असमर्थित । फाइल एक्सटेन्सन अमान्य।  ';
@@ -167,7 +165,6 @@ $lang['qb_media']              = 'तस्विर र अरु फाइल�
 $lang['qb_sig']                = 'हस्ताक्षर थप्नुहोस् ';
 $lang['qb_smileys']            = 'स्माइलीहरु ';
 $lang['qb_chars']              = 'विशेष वर्णहरु ';
-$lang['admin_register']        = 'नयाँ प्रयोगकर्ता थप्नुहोस् ';
 $lang['metaedit']              = 'मेटाडेटा सम्पादन गर्नुहोस्';
 $lang['metasaveerr']           = 'मेटाडाटा लेखन असफल';
 $lang['metasaveok']            = 'मेटाडाटा वचत भयो ';
diff --git a/inc/lang/nl/lang.php b/inc/lang/nl/lang.php
index 4c668557d..f0a235d67 100644
--- a/inc/lang/nl/lang.php
+++ b/inc/lang/nl/lang.php
@@ -56,7 +56,6 @@ $lang['btn_update']            = 'Bijwerken';
 $lang['btn_delete']            = 'Verwijder';
 $lang['btn_back']              = 'Terug';
 $lang['btn_backlink']          = 'Referenties';
-$lang['btn_backtomedia']       = 'Terug naar Bestandsselectie';
 $lang['btn_subscribe']         = 'Inschrijven wijzigingen';
 $lang['btn_profile']           = 'Profiel aanpassen';
 $lang['btn_reset']             = 'Wissen';
@@ -169,7 +168,6 @@ $lang['js']['media_overwrt']   = 'Bestaande bestanden overschrijven';
 $lang['rssfailed']             = 'Er is een fout opgetreden bij het ophalen van de feed: ';
 $lang['nothingfound']          = 'Er werd niets gevonden.';
 $lang['mediaselect']           = 'Bestandsselectie';
-$lang['fileupload']            = 'Bestandsupload';
 $lang['uploadsucc']            = 'Upload geslaagd';
 $lang['uploadfail']            = 'Upload mislukt. Misschien verkeerde permissies?';
 $lang['uploadwrong']           = 'Upload mislukt. Deze bestandsextensie is verboden!';
@@ -260,7 +258,6 @@ $lang['qb_sig']                = 'Handtekening invoegen';
 $lang['qb_smileys']            = 'Smileys';
 $lang['qb_chars']              = 'Speciale tekens';
 $lang['upperns']               = 'Spring naar bovenliggende namespace';
-$lang['admin_register']        = 'Nieuwe gebruiker toevoegen';
 $lang['metaedit']              = 'Metadata wijzigen';
 $lang['metasaveerr']           = 'Schrijven van metadata mislukt';
 $lang['metasaveok']            = 'Metadata bewaard';
@@ -293,7 +290,6 @@ $lang['subscr_style_every']    = 'Email bij iedere wijziging';
 $lang['subscr_style_digest']   = 'Samenvattings-email met wijzigingen per pagina (elke %.2f dagen)';
 $lang['subscr_style_list']     = 'Lijst van veranderde pagina\'s sinds laatste email (elke %.2f dagen)';
 $lang['authtempfail']          = 'Gebruikersauthenticatie is tijdelijk niet beschikbaar. Als deze situatie zich blijft voordoen, informeer dan de wikibeheerder.';
-$lang['authpwdexpire']         = 'Je wachtwoord verloopt in %d dagen, je moet het binnenkort veranderen';
 $lang['i_chooselang']          = 'Kies je taal';
 $lang['i_installer']           = 'DokuWiki Installer';
 $lang['i_wikiname']            = 'Wikinaam';
diff --git a/inc/lang/no/lang.php b/inc/lang/no/lang.php
index ecf10ff5b..2aa8cdcda 100644
--- a/inc/lang/no/lang.php
+++ b/inc/lang/no/lang.php
@@ -53,7 +53,6 @@ $lang['btn_update']            = 'Oppdater';
 $lang['btn_delete']            = 'Slett';
 $lang['btn_back']              = 'Tilbake';
 $lang['btn_backlink']          = 'Tilbakelenker';
-$lang['btn_backtomedia']       = 'Tilbake til valg av mediafil';
 $lang['btn_subscribe']         = 'Abonnér på endringer';
 $lang['btn_profile']           = 'Oppdater profil';
 $lang['btn_reset']             = 'Tilbakestill';
@@ -166,7 +165,6 @@ $lang['js']['media_overwrt']   = 'Erstatt eksisterende filer';
 $lang['rssfailed']             = 'En feil oppstod da denne kilden skulle hentes:';
 $lang['nothingfound']          = 'Ingen data funnet.';
 $lang['mediaselect']           = 'Valg av mediafil';
-$lang['fileupload']            = 'Mediafil Opplasting';
 $lang['uploadsucc']            = 'Opplastingen var vellykket';
 $lang['uploadfail']            = 'Opplastingen var mislykket. Kanskje feil rettigheter?';
 $lang['uploadwrong']           = 'Opplastingen ble nektet. Denne filendelsen er ikke tillatt!';
@@ -257,7 +255,6 @@ $lang['qb_sig']                = 'Føy til signatur';
 $lang['qb_smileys']            = 'Smilefjes';
 $lang['qb_chars']              = 'Spesialtegn';
 $lang['upperns']               = 'gå til overordnet navnerom';
-$lang['admin_register']        = 'Legg til ny bruker';
 $lang['metaedit']              = 'Rediger metadata';
 $lang['metasaveerr']           = 'Skriving av metadata feilet';
 $lang['metasaveok']            = 'Metadata lagret';
@@ -290,7 +287,6 @@ $lang['subscr_style_every']    = 'e-post for alle endringer';
 $lang['subscr_style_digest']   = 'e-post med sammendrag av endringer for hver side (%.2f dager mellom hver)';
 $lang['subscr_style_list']     = 'liste med sider som er endra siden forrige e-post (%.2f dager mellom hver)';
 $lang['authtempfail']          = 'Brukerautorisasjon er midlertidig utilgjengelig. Om dette vedvarer, vennligst informer Wiki-admin.';
-$lang['authpwdexpire']         = 'Ditt passord går ut om %d dager, du bør endre det snarest.';
 $lang['i_chooselang']          = 'Velg språk';
 $lang['i_installer']           = 'DokuWiki-installasjon';
 $lang['i_wikiname']            = 'Wikinavn';
diff --git a/inc/lang/pl/lang.php b/inc/lang/pl/lang.php
index fa70db06c..5c9acfa17 100644
--- a/inc/lang/pl/lang.php
+++ b/inc/lang/pl/lang.php
@@ -49,7 +49,6 @@ $lang['btn_update']            = 'Aktualizuj';
 $lang['btn_delete']            = 'Usuń';
 $lang['btn_back']              = 'Wstecz';
 $lang['btn_backlink']          = 'Odnośniki';
-$lang['btn_backtomedia']       = 'Powrót do wyboru pliku';
 $lang['btn_subscribe']         = 'Subskrybuj zmiany';
 $lang['btn_profile']           = 'Aktualizuj profil';
 $lang['btn_reset']             = 'Resetuj';
@@ -162,7 +161,6 @@ $lang['js']['media_overwrt']   = 'Nadpisz istniejące pliki';
 $lang['rssfailed']             = 'Wystąpił błąd przy pobieraniu tych danych: ';
 $lang['nothingfound']          = 'Nic nie znaleziono.';
 $lang['mediaselect']           = 'Wysyłanie pliku';
-$lang['fileupload']            = 'Wysyłanie pliku';
 $lang['uploadsucc']            = 'Wysyłanie powiodło się!';
 $lang['uploadfail']            = 'Błąd wysyłania pliku. Czy prawa do katalogów są poprawne?';
 $lang['uploadwrong']           = 'Wysyłanie zabronione. Nie można wysłać plików z takim rozszerzeniem';
@@ -251,7 +249,6 @@ $lang['qb_sig']                = 'Wstaw podpis';
 $lang['qb_smileys']            = 'Emotikony';
 $lang['qb_chars']              = 'Znaki specjalne';
 $lang['upperns']               = 'Skok piętro wyżej';
-$lang['admin_register']        = 'Dodawanie użytkownika';
 $lang['metaedit']              = 'Edytuj metadane';
 $lang['metasaveerr']           = 'Zapis metadanych nie powiódł się';
 $lang['metasaveok']            = 'Metadane zapisano';
@@ -284,7 +281,6 @@ $lang['subscr_style_every']    = 'email przy każdej zmianie';
 $lang['subscr_style_digest']   = 'e-mailowy wyciąg zmian dla każdej strony (co %.2f dni)';
 $lang['subscr_style_list']     = 'lista zmienionych stron od ostatniego e-maila (co %.2f dni)';
 $lang['authtempfail']          = 'Uwierzytelnienie użytkownika jest w tej chwili niemożliwe. Jeśli ta sytuacja się powtórzy, powiadom administratora tego wiki.';
-$lang['authpwdexpire']         = 'Twoje hasło wygaśnie za %d dni. Należy je zmienić w krótkim czasie.';
 $lang['i_chooselang']          = 'Wybierz język';
 $lang['i_installer']           = 'Instalator DokuWiki';
 $lang['i_wikiname']            = 'Nazwa Wiki';
diff --git a/inc/lang/pt-br/lang.php b/inc/lang/pt-br/lang.php
index 590e95480..6c224483c 100644
--- a/inc/lang/pt-br/lang.php
+++ b/inc/lang/pt-br/lang.php
@@ -56,7 +56,6 @@ $lang['btn_update']            = 'Atualizar';
 $lang['btn_delete']            = 'Excluir';
 $lang['btn_back']              = 'Voltar';
 $lang['btn_backlink']          = 'Links reversos';
-$lang['btn_backtomedia']       = 'Voltar à seleção do arquivo de mídia';
 $lang['btn_subscribe']         = 'Monitorar alterações';
 $lang['btn_profile']           = 'Atualizar o perfil';
 $lang['btn_reset']             = 'Limpar';
@@ -169,7 +168,6 @@ $lang['js']['media_overwrt']   = 'Sobrescrever arquivos existentes';
 $lang['rssfailed']             = 'Ocorreu um erro durante a atualização dessa fonte: ';
 $lang['nothingfound']          = 'Não foi encontrado nada.';
 $lang['mediaselect']           = 'Arquivos de mídia';
-$lang['fileupload']            = 'Envio de arquivo de mídia';
 $lang['uploadsucc']            = 'O envio foi efetuado com sucesso';
 $lang['uploadfail']            = 'Não foi possível enviar o arquivo. Será algum problema com as permissões?';
 $lang['uploadwrong']           = 'O envio foi bloqueado. Essa extensão de arquivo é proibida!';
@@ -260,7 +258,6 @@ $lang['qb_sig']                = 'Inserir assinatura';
 $lang['qb_smileys']            = 'Carinhas';
 $lang['qb_chars']              = 'Caracteres especiais';
 $lang['upperns']               = 'Pular para espaço de nomes acima';
-$lang['admin_register']        = 'Adicionar novo usuário';
 $lang['metaedit']              = 'Editar metadados';
 $lang['metasaveerr']           = 'Não foi possível escrever os metadados';
 $lang['metasaveok']            = 'Os metadados foram salvos';
@@ -293,7 +290,6 @@ $lang['subscr_style_every']    = 'um e-mail a cada modificação';
 $lang['subscr_style_digest']   = 'um agrupamento de e-mails com as mudanças para cada página (a cada %.2f dias)';
 $lang['subscr_style_list']     = 'uma lista de páginas modificadas desde o último e-mail (a cada %.2f dias)';
 $lang['authtempfail']          = 'A autenticação de usuários está temporariamente desabilitada. Se essa situação persistir, por favor, informe ao administrador do Wiki.';
-$lang['authpwdexpire']         = 'Sua senha vai expirar em %d dias. Você deve mudá-la assim que for possível.';
 $lang['i_chooselang']          = 'Selecione o seu idioma';
 $lang['i_installer']           = 'Instalador do DokuWiki';
 $lang['i_wikiname']            = 'Nome do Wiki';
diff --git a/inc/lang/pt/lang.php b/inc/lang/pt/lang.php
index cfb85a91c..7c6395b4b 100644
--- a/inc/lang/pt/lang.php
+++ b/inc/lang/pt/lang.php
@@ -44,7 +44,6 @@ $lang['btn_update']            = 'Actualizar';
 $lang['btn_delete']            = 'Apagar';
 $lang['btn_back']              = 'Voltar';
 $lang['btn_backlink']          = 'Backlinks';
-$lang['btn_backtomedia']       = 'Voltar à Selecção de Media';
 $lang['btn_subscribe']         = 'Subscrever Alterações';
 $lang['btn_profile']           = 'Actualizar Perfil';
 $lang['btn_reset']             = 'Limpar';
@@ -156,7 +155,6 @@ $lang['js']['media_overwrt']   = 'Escrever por cima de ficheiros existentes';
 $lang['rssfailed']             = 'Ocorreu um erro neste canal RSS: ';
 $lang['nothingfound']          = 'Nada foi encontrado.';
 $lang['mediaselect']           = 'Selecção de ficheiros';
-$lang['fileupload']            = 'Carregamento de ficheiros';
 $lang['uploadsucc']            = 'Carregamento com sucesso';
 $lang['uploadfail']            = 'Falhou o carregamento. Talvez por não ter permissões?';
 $lang['uploadwrong']           = 'Carregamento negado. Esta extensão está proibida.';
@@ -247,7 +245,6 @@ $lang['qb_sig']                = 'Inserir Assinatura';
 $lang['qb_smileys']            = 'Smileys';
 $lang['qb_chars']              = 'Caracteres Especiais';
 $lang['upperns']               = 'Ir para o espaço de nomes parente';
-$lang['admin_register']        = 'Registar Novo Utilizador';
 $lang['metaedit']              = 'Editar Metadata';
 $lang['metasaveerr']           = 'Falhou a escrita de Metadata';
 $lang['metasaveok']            = 'Metadata gravada';
@@ -280,7 +277,6 @@ $lang['subscr_style_every']    = 'email em qualquer alteração';
 $lang['subscr_style_digest']   = '"digest email" de alterações em cada página (cada %.2f dias)';
 $lang['subscr_style_list']     = 'lista de páginas alteradas desde o último email (cada %.2f dias)';
 $lang['authtempfail']          = 'Autenticação temporariamente indisponível. Se a situação persistir, por favor informe o Wiki Admin.';
-$lang['authpwdexpire']         = 'A sua senha expirará dentro de %d dias, deve mudá-la em breve.';
 $lang['i_chooselang']          = 'Escolha a linguagem';
 $lang['i_installer']           = 'Instalador do DokuWiki';
 $lang['i_wikiname']            = 'Nome Wiki';
diff --git a/inc/lang/ro/lang.php b/inc/lang/ro/lang.php
index 452a93ed0..5953fccda 100644
--- a/inc/lang/ro/lang.php
+++ b/inc/lang/ro/lang.php
@@ -41,7 +41,6 @@ $lang['btn_update']            = 'Actualizează';
 $lang['btn_delete']            = 'Șterge';
 $lang['btn_back']              = 'Înapoi';
 $lang['btn_backlink']          = 'Legătură anterioară';
-$lang['btn_backtomedia']       = 'Înapoi la selecția mediafile';
 $lang['btn_subscribe']         = 'Subscrie modificarea paginii';
 $lang['btn_profile']           = 'Actualizează profil';
 $lang['btn_reset']             = 'Resetează';
@@ -151,7 +150,6 @@ $lang['js']['media_overwrt']   = 'Suprascrie fișierele deja existente';
 $lang['rssfailed']             = 'A apărut o eroare in timpul descărcării acestui câmp: ';
 $lang['nothingfound']          = 'Nu am găsit nimic.';
 $lang['mediaselect']           = 'Fișiere media';
-$lang['fileupload']            = 'Încarcare fișier media';
 $lang['uploadsucc']            = 'Încărcare reușită';
 $lang['uploadfail']            = 'Încărcare eșuată. Poate din cauza permisiunilor?';
 $lang['uploadwrong']           = 'Încărcare nepermisă. Extensia fișierului e nepermisă';
@@ -236,7 +234,6 @@ $lang['qb_sig']                = 'Inserează semnătură';
 $lang['qb_smileys']            = 'Smiley-uri';
 $lang['qb_chars']              = 'Caractere speciale';
 $lang['upperns']               = 'Accesează spațiul de nume părinte';
-$lang['admin_register']        = 'Adaugă utilizator nou';
 $lang['metaedit']              = 'Editează metadata';
 $lang['metasaveerr']           = 'Scrierea metadatelor a eșuat';
 $lang['metasaveok']            = 'Metadatele au fost salvate';
@@ -269,7 +266,6 @@ $lang['subscr_style_every']    = 'e-mail la ficare schimbare';
 $lang['subscr_style_digest']   = 'e-mail cu sumar al modificărilor pentru fiecare pagină (la fiecare %.2f zile)';
 $lang['subscr_style_list']     = 'lista paginilor modificate de la ultimul e-mail (la fiecare %.2f zile)';
 $lang['authtempfail']          = 'Autentificarea utilizatorului este temporar indisponibilă. Contactează administratorul.';
-$lang['authpwdexpire']         = 'Parola va expira în %d zile, ar trebui să o schimbi în curând.';
 $lang['i_chooselang']          = 'Alege limba';
 $lang['i_installer']           = 'Installer DokuWiki';
 $lang['i_wikiname']            = 'Numele acestui wiki';
diff --git a/inc/lang/ru/lang.php b/inc/lang/ru/lang.php
index 516eb01c7..7ca9fb8b3 100644
--- a/inc/lang/ru/lang.php
+++ b/inc/lang/ru/lang.php
@@ -61,7 +61,6 @@ $lang['btn_update']            = 'Обновить';
 $lang['btn_delete']            = 'Удалить';
 $lang['btn_back']              = 'Назад';
 $lang['btn_backlink']          = 'Ссылки сюда';
-$lang['btn_backtomedia']       = 'Вернуться к выбору медиафайла';
 $lang['btn_subscribe']         = 'Подписаться (все правки)';
 $lang['btn_profile']           = 'Профиль';
 $lang['btn_reset']             = 'Сброс';
@@ -172,7 +171,6 @@ $lang['js']['media_overwrt']   = 'Перезаписать существующ�
 $lang['rssfailed']             = 'Произошла ошибка при получении следующей новостной ленты: ';
 $lang['nothingfound']          = 'Ничего не найдено.';
 $lang['mediaselect']           = 'Выбор медиафайла';
-$lang['fileupload']            = 'Загрузка медиафайла';
 $lang['uploadsucc']            = 'Загрузка произведена успешно';
 $lang['uploadfail']            = 'Загрузка не удалась. Возможно, проблемы с правами доступа?';
 $lang['uploadwrong']           = 'В загрузке отказано. Файлы с таким расширением запрещены. ';
@@ -263,7 +261,6 @@ $lang['qb_sig']                = 'Вставить подпись';
 $lang['qb_smileys']            = 'Смайлики';
 $lang['qb_chars']              = 'Специальные символы';
 $lang['upperns']               = 'Перейти в родительское пространство имён';
-$lang['admin_register']        = 'Добавить пользователя';
 $lang['metaedit']              = 'Править метаданные';
 $lang['metasaveerr']           = 'Ошибка записи метаданных';
 $lang['metasaveok']            = 'Метаданные сохранены';
@@ -296,7 +293,6 @@ $lang['subscr_style_every']    = 'уведомлять о каждом изме�
 $lang['subscr_style_digest']   = 'информационное электронное письмо со списком изменений для каждой страницы (каждые %.2f дн.)';
 $lang['subscr_style_list']     = 'список изменённых страниц со времени последнего отправленного электронного письма (каждые %.2f дн.)';
 $lang['authtempfail']          = 'Аутентификация пользователей временно недоступна. Если проблема продолжается какое-то время, пожалуйста, сообщите об этом своему администратору вики.';
-$lang['authpwdexpire']         = 'Действие вашего пароля истекает через %d дней. Вы должны изменить его как можно скорее';
 $lang['i_chooselang']          = 'Выберите свой язык/Choose your language';
 $lang['i_installer']           = 'Установка «Докувики»';
 $lang['i_wikiname']            = 'Название вики';
diff --git a/inc/lang/sk/lang.php b/inc/lang/sk/lang.php
index afbf79503..a78989ce0 100644
--- a/inc/lang/sk/lang.php
+++ b/inc/lang/sk/lang.php
@@ -38,7 +38,6 @@ $lang['btn_update']            = 'Aktualizovať';
 $lang['btn_delete']            = 'Zmazať';
 $lang['btn_back']              = 'Späť';
 $lang['btn_backlink']          = 'Spätné odkazy';
-$lang['btn_backtomedia']       = 'Späť na výber súboru';
 $lang['btn_subscribe']         = 'Sledovať zmeny';
 $lang['btn_profile']           = 'Aktualizovať profil';
 $lang['btn_reset']             = 'Zrušiť';
@@ -149,7 +148,6 @@ $lang['js']['media_overwrt']   = 'Prepísať existujúce súbory';
 $lang['rssfailed']             = 'Nastala chyba pri vytváraní tohto RSS: ';
 $lang['nothingfound']          = 'Nič nenájdené.';
 $lang['mediaselect']           = 'Výber súboru';
-$lang['fileupload']            = 'Nahrávanie súboru';
 $lang['uploadsucc']            = 'Prenos prebehol v poriadku';
 $lang['uploadfail']            = 'Chyba pri nahrávaní. Možno kvôli zle nastaveným právam?';
 $lang['uploadwrong']           = 'Prenos súboru s takouto príponou nie je dovolený.';
@@ -235,7 +233,6 @@ $lang['qb_sig']                = 'Vložiť podpis';
 $lang['qb_smileys']            = 'Smajlíky';
 $lang['qb_chars']              = 'Špeciálne znaky';
 $lang['upperns']               = 'návrat do nadradeného menného priestoru';
-$lang['admin_register']        = 'Pridaj nového užívateľa';
 $lang['metaedit']              = 'Upraviť metainformácie';
 $lang['metasaveerr']           = 'Zápis metainformácií zlyhal';
 $lang['metasaveok']            = 'Metainformácie uložené';
@@ -270,7 +267,6 @@ $lang['subscr_style_every']    = 'email pri každej zmene';
 $lang['subscr_style_digest']   = 'email so zhrnutím zmien pre každú stránku (perióda %.2f dňa)';
 $lang['subscr_style_list']     = 'zoznam zmenených stránok od posledného emailu (perióda %.2f dňa)';
 $lang['authtempfail']          = 'Užívateľská autentifikácia je dočasne nedostupná. Ak táto situácia pretrváva, prosím informujte správcu systému.';
-$lang['authpwdexpire']         = 'Platnosť hesla vyprší za %d dní, mali by ste ho zmeniť čo najskôr.';
 $lang['i_chooselang']          = 'Zvoľte váš jazyk';
 $lang['i_installer']           = 'DokuWiki inštalátor';
 $lang['i_wikiname']            = 'Názov Wiki';
diff --git a/inc/lang/sl/lang.php b/inc/lang/sl/lang.php
index b649d08cb..6f7a081ff 100644
--- a/inc/lang/sl/lang.php
+++ b/inc/lang/sl/lang.php
@@ -42,7 +42,6 @@ $lang['btn_update']            = 'Posodobi';
 $lang['btn_delete']            = 'Izbriši';
 $lang['btn_back']              = 'Nazaj';
 $lang['btn_backlink']          = 'Povratne povezave';
-$lang['btn_backtomedia']       = 'Nazaj na izbiro predstavnih datotek';
 $lang['btn_subscribe']         = 'Urejanje naročnin';
 $lang['btn_profile']           = 'Posodobi profil';
 $lang['btn_reset']             = 'Ponastavi';
@@ -150,7 +149,6 @@ $lang['js']['media_overwrt']   = 'Prepiši obstoječe datoteke';
 $lang['rssfailed']             = 'Prišlo je do napake med pridobivanjem vira: ';
 $lang['nothingfound']          = 'Ni najdenih predmetov.';
 $lang['mediaselect']           = 'Predstavne datoteke';
-$lang['fileupload']            = 'Pošiljanje predstavnih datotek';
 $lang['uploadsucc']            = 'Pošiljanje je bilo uspešno končano.';
 $lang['uploadfail']            = 'Pošiljanje je spodletelo. Morda so uporabljena neustrezna dovoljenja.';
 $lang['uploadwrong']           = 'Pošiljanje je zavrnjeno. Uporabljena pripona datoteke je prepovedana.';
@@ -239,7 +237,6 @@ $lang['qb_sig']                = 'Vstavi podpis';
 $lang['qb_smileys']            = 'Smeški';
 $lang['qb_chars']              = 'Posebni znaki';
 $lang['upperns']               = 'skoči na nadrejeni imenski prostor';
-$lang['admin_register']        = 'Dodaj novega uporabnika';
 $lang['metaedit']              = 'Uredi metapodatke';
 $lang['metasaveerr']           = 'Zapisovanje metapodatkov je spodletelo';
 $lang['metasaveok']            = 'Metapodatki so shranjeni';
@@ -272,7 +269,6 @@ $lang['subscr_style_every']    = 'elektronsko sporočilo ob vsaki spremembi';
 $lang['subscr_style_digest']   = 'strnjeno elektronsko sporočilo sprememb za vsako stran (vsakih %.2f dni)';
 $lang['subscr_style_list']     = 'seznam spremenjenih strani od zadnjega elektronskega sporočila (vsakih %.2f dni)';
 $lang['authtempfail']          = 'Potrditev uporabnika je trenutno nedostopna. Stopite v stik s skrbnikom sistema wiki.';
-$lang['authpwdexpire']         = 'Geslo bo poteklo v %d dneh. Priporočljivo ga je zamenjati.';
 $lang['i_chooselang']          = 'Izberite jezik';
 $lang['i_installer']           = 'DokuWiki namestitev';
 $lang['i_wikiname']            = 'Ime Wiki spletišča';
diff --git a/inc/lang/sq/lang.php b/inc/lang/sq/lang.php
index 4c61b6a70..3d2146394 100644
--- a/inc/lang/sq/lang.php
+++ b/inc/lang/sq/lang.php
@@ -40,7 +40,6 @@ $lang['btn_update']            = 'Përditëso';
 $lang['btn_delete']            = 'Fshi';
 $lang['btn_back']              = 'Mbrapa';
 $lang['btn_backlink']          = 'Lidhjet këtu';
-$lang['btn_backtomedia']       = 'Mbrapa tek Përzgjedhja e Media-ve';
 $lang['btn_subscribe']         = 'Menaxho Abonimet';
 $lang['btn_profile']           = 'Përditëso Profilin';
 $lang['btn_reset']             = 'Rivendos';
@@ -98,7 +97,6 @@ $lang['js']['notsavedyet']     = 'Ndryshimet e paruajtura do të humbasin.\nVazh
 $lang['rssfailed']             = 'Ndoshi një gabim gjatë kapjes së këtij lajmi:';
 $lang['nothingfound']          = 'Nuk u gjet asgjë.';
 $lang['mediaselect']           = 'Skedarët e Medias';
-$lang['fileupload']            = 'Ngarkoje';
 $lang['uploadsucc']            = 'Ngarkim i suksesshëm';
 $lang['uploadfail']            = 'Ngarkimi dështoi. Ndoshta leje të gabuara?';
 $lang['uploadwrong']           = 'Ngarkimi u refuzua! Prapashtesa e skedarit është e ndaluar!';
@@ -176,7 +174,6 @@ $lang['qb_sig']                = 'Fut Firmën';
 $lang['qb_smileys']            = 'Smileys';
 $lang['qb_chars']              = 'Karaktere Speciale';
 $lang['upperns']               = 'kërce tek hapësira e emrit prind';
-$lang['admin_register']        = 'Shto Përdorues të Ri';
 $lang['metaedit']              = 'Redakto Metadata';
 $lang['metasaveerr']           = 'Shkrimi i metadata-ve dështoi';
 $lang['metasaveok']            = 'Metadata u ruajt';
diff --git a/inc/lang/sr/lang.php b/inc/lang/sr/lang.php
index 37a36c82b..46088dca8 100644
--- a/inc/lang/sr/lang.php
+++ b/inc/lang/sr/lang.php
@@ -37,7 +37,6 @@ $lang['btn_update']            = 'Ажурирај';
 $lang['btn_delete']            = 'Избриши';
 $lang['btn_back']              = 'Натраг';
 $lang['btn_backlink']          = 'Повратне везе';
-$lang['btn_backtomedia']       = 'Врати се на избор медијске датотеке';
 $lang['btn_subscribe']         = 'Пријави се на измене';
 $lang['btn_profile']           = 'Ажурирај профил';
 $lang['btn_reset']             = 'Поништи';
@@ -125,7 +124,6 @@ $lang['js']['del_confirm']     = 'Обриши овај унос?';
 $lang['rssfailed']             = 'Дошло је до грешке приликом преузимања овог довода: ';
 $lang['nothingfound']          = 'Ништа није нађено.';
 $lang['mediaselect']           = 'Избор медијске датотеке';
-$lang['fileupload']            = 'Слање медијске датотеке';
 $lang['uploadsucc']            = 'Успешно слање';
 $lang['uploadfail']            = 'Неуспешно слање. Можда немате дозволу?';
 $lang['uploadwrong']           = 'Слање је забрањено. Овај наставак датотеке је забрањен!';
@@ -198,7 +196,6 @@ $lang['qb_sig']                = 'Убаци потпис';
 $lang['qb_smileys']            = 'Смешко';
 $lang['qb_chars']              = 'Посебни карактери';
 $lang['upperns']               = 'Скочи на виши именски простор';
-$lang['admin_register']        = 'Додај новог корисника';
 $lang['metaedit']              = 'Измени мета-податке';
 $lang['metasaveerr']           = 'Записивање мета-података није било успешно';
 $lang['metasaveok']            = 'Мета-подаци су сачувани';
diff --git a/inc/lang/sv/lang.php b/inc/lang/sv/lang.php
index f22491db1..0d1f30a7a 100644
--- a/inc/lang/sv/lang.php
+++ b/inc/lang/sv/lang.php
@@ -52,7 +52,6 @@ $lang['btn_update']            = 'Uppdatera';
 $lang['btn_delete']            = 'Radera';
 $lang['btn_back']              = 'Tillbaka';
 $lang['btn_backlink']          = 'Tillbakalänkar';
-$lang['btn_backtomedia']       = 'Tillbaka till val av Mediafil';
 $lang['btn_subscribe']         = 'Prenumerera på ändringar';
 $lang['btn_profile']           = 'Uppdatera profil';
 $lang['btn_reset']             = 'Återställ';
@@ -164,7 +163,6 @@ $lang['js']['media_overwrt']   = 'Skriv över existerande filer';
 $lang['rssfailed']             = 'Ett fel uppstod när detta RSS-flöde skulle hämtas: ';
 $lang['nothingfound']          = 'Inga filer hittades.';
 $lang['mediaselect']           = 'Mediafiler';
-$lang['fileupload']            = 'Ladda upp mediafiler';
 $lang['uploadsucc']            = 'Uppladdningen lyckades';
 $lang['uploadfail']            = 'Uppladdningen misslyckades, fel filskydd?';
 $lang['uploadwrong']           = 'Uppladdning nekad. Filändelsen är inte tillåten!';
@@ -249,7 +247,6 @@ $lang['qb_sig']                = 'Infoga signatur';
 $lang['qb_smileys']            = 'Smileys';
 $lang['qb_chars']              = 'Specialtecken';
 $lang['upperns']               = 'hoppa till föräldernamnrymd';
-$lang['admin_register']        = 'Lägg till ny användare';
 $lang['metaedit']              = 'Redigera metadata';
 $lang['metasaveerr']           = 'Skrivning av metadata misslyckades';
 $lang['metasaveok']            = 'Metadata sparad';
@@ -280,7 +277,6 @@ $lang['subscr_m_receive']      = 'Ta emot';
 $lang['subscr_style_every']    = 'skicka epost vid varje ändring';
 $lang['subscr_style_list']     = 'lista över ändrade sidor sedan senaste e-post (varje %.2f dag)';
 $lang['authtempfail']          = 'Tillfälligt fel på användarautentisering. Om felet kvarstår, var vänlig meddela wikiadministratören.';
-$lang['authpwdexpire']         = 'Ditt lösenord kommer att bli ogiltigt om %d dagar, du bör ändra det snart.';
 $lang['i_chooselang']          = 'Välj språk';
 $lang['i_installer']           = 'Installation av DokuWiki';
 $lang['i_wikiname']            = 'Wikins namn';
diff --git a/inc/lang/th/lang.php b/inc/lang/th/lang.php
index 113431276..e40b69454 100644
--- a/inc/lang/th/lang.php
+++ b/inc/lang/th/lang.php
@@ -39,7 +39,6 @@ $lang['btn_update']            = 'ปรับปรุง';
 $lang['btn_delete']            = 'ลบ';
 $lang['btn_back']              = 'ย้อนกลับ';
 $lang['btn_backlink']          = 'หน้าที่ลิงก์มา';
-$lang['btn_backtomedia']       = 'กลับไปยังหน้าเลือกไฟล์สื่อ';
 $lang['btn_subscribe']         = 'เฝ้าดู';
 $lang['btn_profile']           = 'แก้ข้อมูลผู้ใช้';
 $lang['btn_reset']             = 'เริ่มใหม่';
@@ -114,7 +113,6 @@ $lang['js']['del_confirm']     = 'ต้องการลบรายการ�
 $lang['rssfailed']             = 'มีข้อผิดพลาดขณะดูดฟีดนี้';
 $lang['nothingfound']          = 'ไม่พบสิ่งใด';
 $lang['mediaselect']           = 'ไฟล์สื่อ';
-$lang['fileupload']            = 'อัปโหลด';
 $lang['uploadsucc']            = 'อัปโหลดสำเร็จ';
 $lang['uploadfail']            = 'เกิดความขัดข้องในการอัปโหลด';
 $lang['uploadwrong']           = 'การอัพโหลดถูกปฏิเสธ ส่วนขยายไฟล์นี้ต้องห้าม!';
@@ -184,7 +182,6 @@ $lang['qb_sig']                = 'ลายเซ็นพร้อมลงเ�
 $lang['qb_smileys']            = 'ภาพแสดงอารมณ์';
 $lang['qb_chars']              = 'อักขระพิเศษ';
 $lang['upperns']               = 'กระโดดขึ้นไปยังเนมสเปซแม่';
-$lang['admin_register']        = 'สร้างบัญชีผู้ใช้';
 $lang['metaedit']              = 'แก้ไขข้อมูลเมต้า';
 $lang['metasaveerr']           = 'มีข้อผิดพลาดในการเขียนข้อมูลเมต้า';
 $lang['metasaveok']            = 'บันทึกเมต้าดาต้าแล้ว';
diff --git a/inc/lang/tr/lang.php b/inc/lang/tr/lang.php
index 1676256a5..ff7a73eea 100644
--- a/inc/lang/tr/lang.php
+++ b/inc/lang/tr/lang.php
@@ -44,7 +44,6 @@ $lang['btn_update']            = 'Güncelle';
 $lang['btn_delete']            = 'Sil';
 $lang['btn_back']              = 'Geri';
 $lang['btn_backlink']          = 'Geri linkler';
-$lang['btn_backtomedia']       = 'Çokluortam dosyası seçimine dön';
 $lang['btn_subscribe']         = 'Sayfa Değişikliklerini Bildir';
 $lang['btn_profile']           = 'Kullanıcı Bilgilerini Güncelle';
 $lang['btn_reset']             = 'Sıfırla';
@@ -154,7 +153,6 @@ $lang['js']['media_overwrt']   = 'Var olan dosyaların üzerine yaz';
 $lang['rssfailed']             = 'Bu beslemeyi çekerken hata oluştu: ';
 $lang['nothingfound']          = 'Hiçbir şey yok.';
 $lang['mediaselect']           = 'Çokluortam dosyası seçimi';
-$lang['fileupload']            = 'Çokluortam dosyası yükleme';
 $lang['uploadsucc']            = 'Yükleme tamam';
 $lang['uploadfail']            = 'Yükleme başarısız. Yetki hatası olabilir!';
 $lang['uploadwrong']           = 'Yükleme engellendi. Bu dosya uzantısına izin verilmiyor!';
@@ -244,7 +242,6 @@ $lang['qb_sig']                = 'İmza Ekle';
 $lang['qb_smileys']            = 'Gülen Yüzler';
 $lang['qb_chars']              = 'Özel Karakterler';
 $lang['upperns']               = 'ebeveyn isimalanına atla';
-$lang['admin_register']        = 'Yeni kullanıcı ekle...';
 $lang['metaedit']              = 'Metaverileri Değiştir';
 $lang['metasaveerr']           = 'Metaveri yazma başarısız ';
 $lang['metasaveok']            = 'Metaveri kaydedildi';
@@ -267,7 +264,6 @@ $lang['subscr_m_subscribe']    = 'Kayıt ol';
 $lang['subscr_m_receive']      = 'Al';
 $lang['subscr_style_every']    = 'her değişiklikte e-posta gönder';
 $lang['authtempfail']          = 'Kullanıcı doğrulama geçici olarak yapılamıyor. Eğer bu durum devam ederse lütfen Wiki yöneticine haber veriniz.';
-$lang['authpwdexpire']         = 'Şifreniz %d gün sonra geçersiz hale gelecek, yakın bir zamanda değiştirmelisiniz.';
 $lang['i_chooselang']          = 'Dili seçiniz';
 $lang['i_installer']           = 'Dokuwiki Kurulum Sihirbazı';
 $lang['i_wikiname']            = 'Wiki Adı';
diff --git a/inc/lang/uk/lang.php b/inc/lang/uk/lang.php
index 0b628055f..173b844fc 100644
--- a/inc/lang/uk/lang.php
+++ b/inc/lang/uk/lang.php
@@ -42,7 +42,6 @@ $lang['btn_update']            = 'Оновити';
 $lang['btn_delete']            = 'Видалити';
 $lang['btn_back']              = 'Назад';
 $lang['btn_backlink']          = 'Посилання сюди';
-$lang['btn_backtomedia']       = 'Назад до вибору медіа-файлу';
 $lang['btn_subscribe']         = 'Підписатися';
 $lang['btn_profile']           = 'Оновити профіль';
 $lang['btn_reset']             = 'Очистити';
@@ -147,7 +146,6 @@ $lang['js']['media_overwrt']   = 'Перезаписати існуючі фай
 $lang['rssfailed']             = 'Виникла помилка під час отримання RSS-стрічки: ';
 $lang['nothingfound']          = 'Нічого не знайдено.';
 $lang['mediaselect']           = 'Вибір медіа-файлу';
-$lang['fileupload']            = 'Завантаження медіа-файлу';
 $lang['uploadsucc']            = 'Завантаження пройшло успішно';
 $lang['uploadfail']            = 'Помилка при завантаженні. Можливо неправильні права?';
 $lang['uploadwrong']           = 'Завантаження заборонено. Таке розширення файлу не дозволяється!';
@@ -234,7 +232,6 @@ $lang['qb_sig']                = 'Додати підпис';
 $lang['qb_smileys']            = 'Посмішки';
 $lang['qb_chars']              = 'Спеціальні символи';
 $lang['upperns']               = 'Перейти до батьківського простору імен';
-$lang['admin_register']        = 'Додати нового користувача';
 $lang['metaedit']              = 'Редагувати метадані';
 $lang['metasaveerr']           = 'Помилка запису метаданих';
 $lang['metasaveok']            = 'Метадані збережено';
diff --git a/inc/lang/vi/lang.php b/inc/lang/vi/lang.php
index 41a7d590f..944a9e5d6 100644
--- a/inc/lang/vi/lang.php
+++ b/inc/lang/vi/lang.php
@@ -130,7 +130,6 @@ $lang['js']['media_overwrt']   = 'Ghi đè các file trùng';
 $lang['rssfailed']             = 'Nguồn này gặp phải lỗi';
 $lang['nothingfound']          = 'Không tìm được gì';
 $lang['mediaselect']           = 'Xem';
-$lang['fileupload']            = 'Tải lên tệp media';
 $lang['uploadsucc']            = 'Tải lên thành công';
 $lang['uploadfail']            = 'Tải lên thất bại. Có thể vì không đủ quyền?';
 $lang['uploadwrong']           = 'Tải lên bị từ chối. Cấm tải loại tệp này';
diff --git a/inc/lang/zh-tw/lang.php b/inc/lang/zh-tw/lang.php
index c5e7da000..bfe38b920 100644
--- a/inc/lang/zh-tw/lang.php
+++ b/inc/lang/zh-tw/lang.php
@@ -47,7 +47,6 @@ $lang['btn_update']            = '更新設定';
 $lang['btn_delete']            = '刪除';
 $lang['btn_back']              = '回上一步';
 $lang['btn_backlink']          = '反向連結';
-$lang['btn_backtomedia']       = '重新選擇圖檔';
 $lang['btn_subscribe']         = '訂閱更動通知';
 $lang['btn_profile']           = '更新個人資料';
 $lang['btn_reset']             = '資料重設';
@@ -159,7 +158,6 @@ $lang['js']['media_overwrt']   = '覆蓋已存在的檔案';
 $lang['rssfailed']             = '擷取 RSS 饋送檔時發生錯誤：';
 $lang['nothingfound']          = '沒找到任何結果。';
 $lang['mediaselect']           = '媒體檔案';
-$lang['fileupload']            = '上傳媒體檔案';
 $lang['uploadsucc']            = '已上傳';
 $lang['uploadfail']            = '無法上傳。是否因權限錯誤？';
 $lang['uploadwrong']           = '拒絕上傳。這個副檔名被禁止了！';
@@ -250,7 +248,6 @@ $lang['qb_sig']                = '插入簽名';
 $lang['qb_smileys']            = '表情符號';
 $lang['qb_chars']              = '特殊字元';
 $lang['upperns']               = '前往父分類名稱';
-$lang['admin_register']        = '新增使用者';
 $lang['metaedit']              = '編輯後設資料';
 $lang['metasaveerr']           = '後設資料無法寫入';
 $lang['metasaveok']            = '後設資料已儲存';
@@ -283,7 +280,6 @@ $lang['subscr_style_every']    = '每次更改都發送信件';
 $lang['subscr_style_digest']   = '對每個頁面發送更改的摘要信件 (每 %.2f 天)';
 $lang['subscr_style_list']     = '自上次發信以來更改的頁面的列表 (每 %.2f 天)';
 $lang['authtempfail']          = '暫不提供帳號認證。若本狀況持續，請通知本 wiki 管理員。';
-$lang['authpwdexpire']         = '您的密碼將在 %d 天內到期，請馬上更換新密碼。';
 $lang['i_chooselang']          = '選擇您的語系';
 $lang['i_installer']           = 'DokuWiki 安裝工具';
 $lang['i_wikiname']            = '本 wiki 的名稱';
diff --git a/inc/lang/zh/lang.php b/inc/lang/zh/lang.php
index 6f55834d0..8f3a7bbf4 100644
--- a/inc/lang/zh/lang.php
+++ b/inc/lang/zh/lang.php
@@ -55,7 +55,6 @@ $lang['btn_update']            = '更新';
 $lang['btn_delete']            = '删除';
 $lang['btn_back']              = '返回';
 $lang['btn_backlink']          = '反向链接';
-$lang['btn_backtomedia']       = '返回到媒体文件选择工具';
 $lang['btn_subscribe']         = '订阅本页更改';
 $lang['btn_profile']           = '更新个人信息';
 $lang['btn_reset']             = '重设';
@@ -168,7 +167,6 @@ $lang['js']['media_overwrt']   = '覆盖已存在的文件';
 $lang['rssfailed']             = '获取该 RSS 信息时产生错误：';
 $lang['nothingfound']          = '什么都没有找到。';
 $lang['mediaselect']           = '媒体文件';
-$lang['fileupload']            = '上传媒体文件';
 $lang['uploadsucc']            = '上传成功';
 $lang['uploadfail']            = '上传失败。也许是上传权限错误。';
 $lang['uploadwrong']           = '上传失败。该扩展名被禁止。';
@@ -259,7 +257,6 @@ $lang['qb_sig']                = '插入签名';
 $lang['qb_smileys']            = '表情符号';
 $lang['qb_chars']              = '特殊字符';
 $lang['upperns']               = '跳转到父级名空间';
-$lang['admin_register']        = '添加新用户';
 $lang['metaedit']              = '编辑元数据';
 $lang['metasaveerr']           = '写入元数据失败';
 $lang['metasaveok']            = '元数据已保存';
@@ -292,7 +289,6 @@ $lang['subscr_style_every']    = '对每次更改发送邮件';
 $lang['subscr_style_digest']   = '对每个页面发送更改的摘要邮件（每 %.2f 天）';
 $lang['subscr_style_list']     = '自上封邮件以来更改的页面的列表（每 %.2f 天）';
 $lang['authtempfail']          = '用户认证暂时无法使用。如果该状态一直存在，请通知维基管理员。';
-$lang['authpwdexpire']         = '您的密码将在 %d 天内过期，请尽快更改';
 $lang['i_chooselang']          = '选择您的语言';
 $lang['i_installer']           = 'DokuWiki 安装工具';
 $lang['i_wikiname']            = '维基名称';
diff --git a/inc/media.php b/inc/media.php
index 81081d5dc..e9fff1489 100644
--- a/inc/media.php
+++ b/inc/media.php
@@ -1860,7 +1860,6 @@ function media_searchform($ns,$query='',$fullscreen=false){
     $form->addHidden('ns', $ns);
     $form->addHidden($fullscreen ? 'mediado' : 'do', 'searchlist');
 
-    if (!$fullscreen) $form->addElement('<div class="upload">' . $lang['mediasearch'] . '</div>'.NL);
     $form->addElement(form_makeOpenTag('p'));
     $form->addElement(form_makeTextField('q', $query,$lang['searchmedia'],'','',array('title'=>sprintf($lang['searchmedia_in'],hsc($ns).':*'))));
     $form->addElement(form_makeButton('submit', '', $lang['btn_search']));