- updated topic tracking code

- additional changes (mostly bugfixes)
- bart, if you update your user table with the user_lastmark field, set it to the user_lastvisit value ;)
- and last but not least, introducing some bugs in ucp main front (regarding topic tracking)


git-svn-id: file:///svn/phpbb/trunk@5272 89ea8834-ac86-4346-8a33-228a782c2dd0

phpBB/includes/db/firebird.php

@@ -160,7 +160,7 @@ class dbal_firebird extends dbal
 		}
 		else
 		{
-			return ($this->query_result) ? true : false;
+			return false; //($this->query_result) ? true : false;
 		}
 	}