Fix maintenance mode issue locking out admin users from logging into CMS
Merge pull request #864 from nbarry10/develop

Fix maintenance mode issue locking out admin users from logging into CMS
Update submodule pointer for TinyMCE for UNL 4.0 css in WYSIWYG
Update unl_four theme submodule pointer
Update .gitignore for PHPstorm .idea dir
[gh-868] Upgrade Drupal Core to 7.31
Merge pull request #870 from ericras/issue-868

Closes #868
[gh-871] Upgrade Date to 7.x-2.8
[gh-867] Patch draggableviews with hidden submit button for validity
Update unl_four submodule pointer