Prepare 5.5.13 final
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  update NEWS
  Fix bug #67249: printf out-of-bounds read
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  updated libmagic.patch for 5.4+

Conflicts:
	ext/fileinfo/libmagic.patch
Updated NEWS to reflect imported commits
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Fix bug #67328 (fileinfo: numerous file_printf calls resulting in performance degradation)
  Fix bug #67327: fileinfo: CDF infinite loop in nelements DoS