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

* 'PHP-5.4' of git.php.net:php-src: (27 commits)
  Fixed Bug #62202 (ReflectionParameter::getDefaultValue() memory leaks with constant)
  sort NEWS
  fix bug #55042 - erealloc without updating pointer
  Fix bug #62186 readline fails to compile
  fix unchecked emalloc (cherry picked from commit 158d8a6b088662ce9d31e0c777c6ebe90efdc854)
  fix test
  fix test
  Typofix in comment in proc_open.c
  fix CVE-2012-2143
  updated the libmagic patch after Felipes regex fix
  Fix bug #62150 Test Bug - ext/fileinfo/tests/finfo_open_error.phpt
  Bug #62177 deactivate the linux test version on win
  Fix bug #62177 Test Bug - finfo_file_regex.phpt
  Fixed bug #62176 Test Bug - sapi/cli/tests/bug61546.phpt
  fix unchecked emalloc
  add CVE
  add bug 62146
  add bug #62082
  sync with HEAD
  sync with HEAD
  ...