Reverted last changes in Sql.SEARCH statement back to using “like” insted of regular expressions

code/Global/Sql.js

@@ -165,8 +165,7 @@ Sql.PURGEREFERRERS = "delete from log where action = 'main' and " +
 /** @constant */
 Sql.SEARCH = "select id from content where site_id = $0 and " +
       "prototype in ('Story', 'Comment') and status <> 'closed' and " +
-      "(metadata regexp 'title:\"[^\"]*$1[^\"]*\"' or " +
-      "metadata regexp 'text:\"[^\"]*$1[^\"]*\"') " +
+      "(metadata like '%title:\"%$1%\"%' or metadata like '%text:\"%$1%\"%') " +
       "order by created desc limit $2";
 
 /** @constant */