fix bug of arguments order when calling object methods (v 3.2.1)

* ksort( $arguments ); in Hooks::callObjectsMethod() and callStaticMethod()
* global $wgPhpTagsBytecodeExptime; in PhpTags::updateBytecodeCache()

Change-Id: If0178eee21c44799a68a6183edd21066006eb2d7
Merge "fix bug of arguments order when calling object methods (v 3.2.1)"