BUG Behat now uses explicit radio button behaviour
Merge pull request #1011 from tractorcow/pulls/3.1-behat-fixes

BUG Behat now uses explicit radio button behaviour
Update travis configuration to use composer phpunit
Made PHP 5.6 an allowed failure
Merge pull request #1010 from tractorcow/pulls/3.1-travis

Update travis configuration to use composer phpunit
API Error page support for Security controller errors
Merge pull request #1007 from tractorcow/pulls/3.1-security-errorpage

API Error page support for Security controller errors
API Update ErrorPage to respect new HTTP Error codes