Merge branch 'PHP-5.5' of https://git.php.net/repository/php-src into PHP-5.5

* 'PHP-5.5' of https://git.php.net/repository/php-src:
  Assume the free space is correct on Travis CI.
Merge branch 'PHP-5.5' of https://git.php.net/repository/php-src into PHP-5.5

* 'PHP-5.5' of https://git.php.net/repository/php-src:
  Revert "TLS news"
  Revert "Added support for TLSv1.1 and TLSv1.2"
  TLS news
  Added support for TLSv1.1 and TLSv1.2
fixed typo and few grammar mistakes
Retruning SUCCESS/FAILURE instead of int
Merge branch 'PHP-5.5' of git.php.net:php-src into PHP-5.5
Merge branch 'PHP-5.5'
Merge branch 'zend-documentation-fix' of https://github.com/AskDrCatcher/php-src-1