Merge branch 'PHP-5.4' of git.php.net:php-src into PHP-5.4

* 'PHP-5.4' of git.php.net:php-src: (367 commits)
  fix unix/win dir separators
  Fix bug #63173: Crash when invoking invalid array callback
  Correct the test summary
  Fixed bug #60723 (error_log error time has changed to UTC ignoring default timezo)
  Fixed bug #60723 (error_log error time has changed to UTC ignoring default timezo)
  Avoid calling select if maxfd returned by curl_multi_fdset is -1
  Fixing NEWS file
  Fixed bug #63111 (is_callable() lies for abstract static method)
  updated lib versions
  Fix folding
  fix bug #63015 (Incorrect arginfo for DOMErrorHandler)
  Bug #63000: MCAST_JOIN_GROUP on OSX is broken
  Fixed bug #61442 (exception threw in __autoload can not be catched)
  Merging PR #116
  Merged GitHub PR #190: Support for the HTTP PATCH method in CLI webserver
  updated libary versions
  split tests for the new zlib version on win
  Fixed Bug #63103 (ext\curl\tests\bug62839.phpt broken)
  update news
  Support building PHP with the native client toolchain.
  ...