Merge branch 'master' of git.php.net:php-src

Merge branch 'master' of git.php.net:php-src

* 'master' of git.php.net:php-src: (24 commits)
  Fixed ext/pdo_mysql/tests/pdo_mysql_class_constants.phpt
  Leftover: Bump version to 5.6.0
  Fixed test sapi/cli/tests/006.phpt
  Fixed compiler reenterability
  Fixed compiler reenterability
  Updated NEWS
  UPdated NEWS
  Updated NEWS
  Bump API versions
  Bump version to 5.6.0
  Enabled apache 2.4 handler build option
  Bump version to 5.5.99 and reset NEWS
  Build .xz archive during makedist
  NEWS: remove dots at the end of the NEWS file
  PHP-5.5 is open
  Add missing parts from UPGRADING to NEWS
  Fixed sockets ext build on win
  - Updated to version 2012.10 (2012j)
  List ext/intl changes also in NEWS
  Update arginfo for preg_match_all() to reflect reality.
  ...