There are probably more function param combinations but it's a start
add new sniffs to detect for functions with parameters that have been…
… removed and will no longer work
better doc blocks
correct typo on ini derective
add removed ini directive
Nat, I cherry picked some of your changes, thanks a lot for them! I am not sure about the last commit, as it seems it's been deprecated AND removed in PHP 5.3. (see http://uk3.php.net/manual/en/ini.core.php#ini.zend.ze1-compatibility-mode). Will double check that tomorrow and send a patch to PHP53_Compatibility.