Merge branch 'master' into styler

* master: (26 commits)
  translation update
  translation update
  Replace old constructor call by __construct() in dokuwiki_xmlrpc_server
  translation update
  change two spaces to a space
  translation update
  translation update
  translation update
  translation update
  Upgrade to jQuery 1.11.3 and jQueryUI 1.11.4 closes #1175
  update confToHash() inline documentation for new  parameter
  translation update
  Plugins can send usage data
  fixed isBundled() check when remote info is unavailable
  avoid accessing nonexistant array key. fixes #1165
  translation update
  Define the negation character in a constant
  Ensure single value negation is not affected by white space differences
  Ensure filtering only removes empty string values (not other values which PHP evaluates to false)
  translation update
  ...

15 files changed, 12 insertions, 12 deletions

diff --git a/lib/scripts/jquery/jquery-ui-theme/images/animated-overlay.gif b/lib/scripts/jquery/jquery-ui-theme/images/animated-overlay.gif
deleted file mode 100644
index d441f75eb..000000000
--- a/lib/scripts/jquery/jquery-ui-theme/images/animated-overlay.gif
+++ /dev/null
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_0_aaaaaa_40x100.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_0_aaaaaa_40x100.png
index f5c2d583d..03b1d7216 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_0_aaaaaa_40x100.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_0_aaaaaa_40x100.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png
index e36540bbf..882c78c4f 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_55_fbf9ee_1x400.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_55_fbf9ee_1x400.png
index 8225e3e18..e17b8809c 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_55_fbf9ee_1x400.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_55_fbf9ee_1x400.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_65_ffffff_1x400.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_65_ffffff_1x400.png
index 3e56dbdca..de3b7cc4d 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_65_ffffff_1x400.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_65_ffffff_1x400.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_75_dadada_1x400.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_75_dadada_1x400.png
index d5265f4dd..74ff8a2f5 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_75_dadada_1x400.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_75_dadada_1x400.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_75_e6e6e6_1x400.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_75_e6e6e6_1x400.png
index 1d509f45a..08cf4c38a 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_75_e6e6e6_1x400.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_75_e6e6e6_1x400.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_95_fef1ec_1x400.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_95_fef1ec_1x400.png
index 38349845c..e7b6f8322 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_95_fef1ec_1x400.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_glass_95_fef1ec_1x400.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_highlight-soft_75_cccccc_1x100.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_highlight-soft_75_cccccc_1x100.png
index a374f7501..fea66d4dd 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_highlight-soft_75_cccccc_1x100.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_highlight-soft_75_cccccc_1x100.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_222222_256x240.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_222222_256x240.png
index a13f9b4dd..e556b9a90 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_222222_256x240.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_222222_256x240.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_2e83ff_256x240.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_2e83ff_256x240.png
index 945c3d704..54f652fec 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_2e83ff_256x240.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_2e83ff_256x240.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_454545_256x240.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_454545_256x240.png
index 60ec1c692..1a2b52e89 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_454545_256x240.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_454545_256x240.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_888888_256x240.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_888888_256x240.png
index 48de3ed6b..88c31424b 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_888888_256x240.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_888888_256x240.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_cd0a0a_256x240.png b/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_cd0a0a_256x240.png
index b987966e0..8da7fb082 100644
--- a/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_cd0a0a_256x240.png
+++ b/lib/scripts/jquery/jquery-ui-theme/images/ui-icons_cd0a0a_256x240.png
diff --git a/lib/scripts/jquery/jquery-ui-theme/smoothness.css b/lib/scripts/jquery/jquery-ui-theme/smoothness.css
index 93a79cad2..2fa859a43 100644
--- a/lib/scripts/jquery/jquery-ui-theme/smoothness.css
+++ b/lib/scripts/jquery/jquery-ui-theme/smoothness.css
@@ -1,8 +1,8 @@
-/*! jQuery UI - v1.11.0 - 2014-06-26
+/*! jQuery UI - v1.11.4 - 2015-03-11
 * http://jqueryui.com
 * Includes: core.css, accordion.css, autocomplete.css, button.css, datepicker.css, dialog.css, draggable.css, menu.css, progressbar.css, resizable.css, selectable.css, selectmenu.css, slider.css, sortable.css, spinner.css, tabs.css, tooltip.css, theme.css
 * To view and modify this theme, visit http://jqueryui.com/themeroller/?ffDefault=Verdana%2CArial%2Csans-serif&fwDefault=normal&fsDefault=1.1em&cornerRadius=4px&bgColorHeader=cccccc&bgTextureHeader=highlight_soft&bgImgOpacityHeader=75&borderColorHeader=aaaaaa&fcHeader=222222&iconColorHeader=222222&bgColorContent=ffffff&bgTextureContent=flat&bgImgOpacityContent=75&borderColorContent=aaaaaa&fcContent=222222&iconColorContent=222222&bgColorDefault=e6e6e6&bgTextureDefault=glass&bgImgOpacityDefault=75&borderColorDefault=d3d3d3&fcDefault=555555&iconColorDefault=888888&bgColorHover=dadada&bgTextureHover=glass&bgImgOpacityHover=75&borderColorHover=999999&fcHover=212121&iconColorHover=454545&bgColorActive=ffffff&bgTextureActive=glass&bgImgOpacityActive=65&borderColorActive=aaaaaa&fcActive=212121&iconColorActive=454545&bgColorHighlight=fbf9ee&bgTextureHighlight=glass&bgImgOpacityHighlight=55&borderColorHighlight=fcefa1&fcHighlight=363636&iconColorHighlight=2e83ff&bgColorError=fef1ec&bgTextureError=glass&bgImgOpacityError=95&borderColorError=cd0a0a&fcError=cd0a0a&iconColorError=cd0a0a&bgColorOverlay=aaaaaa&bgTextureOverlay=flat&bgImgOpacityOverlay=0&opacityOverlay=30&bgColorShadow=aaaaaa&bgTextureShadow=flat&bgImgOpacityShadow=0&opacityShadow=30&thicknessShadow=8px&offsetTopShadow=-8px&offsetLeftShadow=-8px&cornerRadiusShadow=8px
-* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */
+* Copyright 2015 jQuery Foundation and other contributors; Licensed MIT */
 
 /* Layout helpers
 ----------------------------------*/
@@ -48,7 +48,7 @@
 	left: 0;
 	position: absolute;
 	opacity: 0;
-	filter:Alpha(Opacity=0);
+	filter:Alpha(Opacity=0); /* support: IE8 */
 }
 
 .ui-front {
@@ -274,7 +274,7 @@ button.ui-button::-moz-focus-inner {
 }
 .ui-datepicker select.ui-datepicker-month,
 .ui-datepicker select.ui-datepicker-year {
-	width: 49%;
+	width: 45%;
 }
 .ui-datepicker table {
 	width: 100%;
@@ -514,9 +514,9 @@ button.ui-button::-moz-focus-inner {
 	height: 100%;
 }
 .ui-progressbar .ui-progressbar-overlay {
-	background: url("images/animated-overlay.gif");
+	background: url("data:image/gif;base64,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");
 	height: 100%;
-	filter: alpha(opacity=25);
+	filter: alpha(opacity=25); /* support: IE8 */
 	opacity: 0.25;
 }
 .ui-progressbar-indeterminate .ui-progressbar-value {
@@ -672,7 +672,7 @@ button.ui-button::-moz-focus-inner {
 	background-position: 0 0;
 }
 
-/* For IE8 - See #6727 */
+/* support: IE8 - See #6727 */
 .ui-slider.ui-state-disabled .ui-slider-handle,
 .ui-slider.ui-state-disabled .ui-slider-range {
 	filter: inherit;
@@ -954,18 +954,18 @@ body .ui-tooltip {
 .ui-widget-content .ui-priority-secondary,
 .ui-widget-header .ui-priority-secondary {
 	opacity: .7;
-	filter:Alpha(Opacity=70);
+	filter:Alpha(Opacity=70); /* support: IE8 */
 	font-weight: normal;
 }
 .ui-state-disabled,
 .ui-widget-content .ui-state-disabled,
 .ui-widget-header .ui-state-disabled {
 	opacity: .35;
-	filter:Alpha(Opacity=35);
+	filter:Alpha(Opacity=35); /* support: IE8 */
 	background-image: none;
 }
 .ui-state-disabled .ui-icon {
-	filter:Alpha(Opacity=35); /* For IE8 - See #6059 */
+	filter:Alpha(Opacity=35); /* support: IE8 - See #6059 */
 }
 
 /* Icons
@@ -1213,13 +1213,13 @@ body .ui-tooltip {
 .ui-widget-overlay {
 	background: #aaaaaa url("images/ui-bg_flat_0_aaaaaa_40x100.png") 50% 50% repeat-x;
 	opacity: .3;
-	filter: Alpha(Opacity=30);
+	filter: Alpha(Opacity=30); /* support: IE8 */
 }
 .ui-widget-shadow {
 	margin: -8px 0 0 -8px;
 	padding: 8px;
 	background: #aaaaaa url("images/ui-bg_flat_0_aaaaaa_40x100.png") 50% 50% repeat-x;
 	opacity: .3;
-	filter: Alpha(Opacity=30);
+	filter: Alpha(Opacity=30); /* support: IE8 */
 	border-radius: 8px;
 }