Index: branches/5.1.x/core/install/install_schema.sql
===================================================================
diff -u -N -r14241 -r14265
--- branches/5.1.x/core/install/install_schema.sql	(.../install_schema.sql)	(revision 14241)
+++ branches/5.1.x/core/install/install_schema.sql	(.../install_schema.sql)	(revision 14265)
@@ -520,18 +520,6 @@
   KEY ACL (ACL)
 );
 
-CREATE TABLE Stylesheets (
-  StylesheetId int(11) NOT NULL AUTO_INCREMENT,
-  `Name` varchar(255) NOT NULL DEFAULT '',
-  Description varchar(255) NOT NULL DEFAULT '',
-  AdvancedCSS text,
-  LastCompiled int(10) unsigned DEFAULT NULL,
-  Enabled int(11) NOT NULL DEFAULT '0',
-  PRIMARY KEY (StylesheetId),
-  KEY Enabled (Enabled),
-  KEY LastCompiled (LastCompiled)
-);
-
 CREATE TABLE PopupSizes (
   PopupId int(10) unsigned NOT NULL auto_increment,
   TemplateName varchar(255) NOT NULL default '',
@@ -917,39 +905,6 @@
   KEY Priority (Priority)
 );
 
-CREATE TABLE SysCache (
-  SysCacheId int(11) NOT NULL auto_increment,
-  Name varchar(255) NOT NULL default '',
-  Value mediumtext,
-  Expire INT UNSIGNED NULL DEFAULT NULL,
-  Module varchar(20) default NULL,
-  Context varchar(255) default NULL,
-  GroupList varchar(255) NOT NULL default '',
-  PRIMARY KEY  (SysCacheId),
-  KEY Name (Name)
-);
-
-CREATE TABLE TagLibrary (
-  TagId int(11) NOT NULL auto_increment,
-  name varchar(255) NOT NULL default '',
-  description text,
-  example text,
-  scope varchar(20) NOT NULL default 'global',
-  PRIMARY KEY  (TagId)
-);
-
-CREATE TABLE TagAttributes (
-  AttrId int(11) NOT NULL auto_increment,
-  TagId int(11) NOT NULL default '0',
-  Name varchar(255) NOT NULL default '',
-  AttrType varchar(20) default NULL,
-  DefValue varchar(255) default NULL,
-  Description TEXT,
-  Required int(11) NOT NULL default '0',
-  PRIMARY KEY  (AttrId),
-  KEY TagId (TagId)
-);
-
 CREATE TABLE ImportScripts (
   ImportId int(11) NOT NULL AUTO_INCREMENT,
   `Name` varchar(255) NOT NULL DEFAULT '',
@@ -964,22 +919,6 @@
   KEY `Status` (`Status`)
 );
 
-CREATE TABLE StylesheetSelectors (
-  SelectorId int(11) NOT NULL AUTO_INCREMENT,
-  StylesheetId int(11) NOT NULL DEFAULT '0',
-  `Name` varchar(255) NOT NULL DEFAULT '',
-  SelectorName varchar(255) NOT NULL DEFAULT '',
-  SelectorData text,
-  Description text,
-  `Type` tinyint(4) NOT NULL DEFAULT '0',
-  AdvancedCSS text,
-  ParentId int(11) NOT NULL DEFAULT '0',
-  PRIMARY KEY (SelectorId),
-  KEY StylesheetId (StylesheetId),
-  KEY ParentId (ParentId),
-  KEY `Type` (`Type`)
-);
-
 CREATE TABLE Visits (
   VisitId int(11) NOT NULL AUTO_INCREMENT,
   VisitDate int(10) unsigned DEFAULT NULL,
