[feladat @ 112]
Added better support of the PEAR:MDB2 package by using the setLimit() function instead of adding a LIMIT to the query itself and by using the quote() function to quote all parameters.
Added an error when no valid email address was given when creating or modifying a user.
(^|/)\.svn($|/)
(^|/)\.hg($|/)
(^|/)\.hgtags($|/)