Patch 5114 by Kjartan:

 - Adds drupal_set_header() and drupal_get_headers().
 - Cache now stores custom headers.
 - Replace theme_head() with drupal_get_html_head(), added drupal_set_html_head().
 - Added RSS autodiscover links to node, blog and taxonomy pages.

3 files changed, 4 insertions, 1 deletions

diff --git a/database/database.mssql b/database/database.mssql
index d87740512..77a022002 100644
--- a/database/database.mssql
+++ b/database/database.mssql
@@ -68,7 +68,8 @@ CREATE TABLE [dbo].[cache] (
   [cid] [varchar] (255) NOT NULL ,
   [data] [text] NULL ,
   [expire] [int] NOT NULL ,
-  [created] [int] NOT NULL
+  [created] [int] NOT NULL ,
+  [headers] [text] NOT NULL
 ) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
 GO
 
diff --git a/database/database.mysql b/database/database.mysql
index fd9b300bb..a876a3084 100644
--- a/database/database.mysql
+++ b/database/database.mysql
@@ -108,6 +108,7 @@ CREATE TABLE cache (
   data longtext,
   expire int(11) NOT NULL default '0',
   created int(11) NOT NULL default '0',
+  headers text,
   PRIMARY KEY  (cid)
 ) TYPE=MyISAM;
 
diff --git a/database/database.pgsql b/database/database.pgsql
index a125d4ca1..2cc7feaf3 100644
--- a/database/database.pgsql
+++ b/database/database.pgsql
@@ -106,6 +106,7 @@ CREATE TABLE cache (
   data text default '',
   expire integer NOT NULL default '0',
   created integer NOT NULL default '0',
+  headers text default '',
   PRIMARY KEY  (cid)
 );