*implemented basic Chat Channel saving

*includes owner, banlist,announce,password, saving
*todo:
 -make it cacheble
 -add a filter to not save some addon spec channels
 -find someone who does these for me :)

--HG--
branch : trunk

sql/updates/4498_characters_channels.sql

@@ -0,0 +1,14 @@
+-- ----------------------------
+-- Table structure for channels
+-- ----------------------------
+DROP TABLE IF EXISTS `channels`;
+CREATE TABLE `channels` (
+  `m_name` text NOT NULL,
+  `m_team` int(10) unsigned NOT NULL,
+  `m_ownerGUID` int(11) unsigned NOT NULL default '0',
+  `m_announce` tinyint(1) unsigned NOT NULL default '0',
+  `m_moderate` tinyint(1) unsigned NOT NULL default '0',
+  `m_password` text,
+  `BannedList` longtext,
+  PRIMARY KEY  (`m_name`(10),`m_team`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8 ROW_FORMAT=DYNAMIC COMMENT='Access Requirements';