Dochub icon and plugin ref added

lib/config.php

@@ -15,7 +15,8 @@ $ICEcoder = array(
 "plugins"		=> array(
 			array("Adminer","plugins/adminer/icon.png","margin-top: 3px","plugins/adminer/adminer-3.4.0-mysql-en.php","_blank",""),
 			array("Zip It!","plugins/zip-it/icon.png","margin-top: 3px; margin-left: 3px","plugins/zip-it/?zip=|&exclude=*.doc*.gif*.jpg*.jpeg*.pdf*.png*.swf*.xml*.zip","fileControl:<b>Zipping Files</b>","30"),
-			array("ICErepo","plugins/ice-repo/icon.png","margin-top: 3px","plugins/ice-repo","_blank","")
+			array("ICErepo","plugins/ice-repo/icon.png","margin-top: 3px","plugins/ice-repo","_blank",""),
+			array("Dochub","plugins/dochub/icon.png","margin-top: 3px","http://dochub.io","_blank","")
 			),
 "theme"			=> "default",
 "tabWidth"		=> 4,