The pre-release fixes all bar #235 which will be in 2.7.7:
- FIX: Issue #173: Message menu shows wrong time difference in Russian. - FIX: Issue #175: Gradebook several bugs. - FIX: Issue #179: User picture error. - FIX: Issue #189: Gradebook - column text and sorting doesn't fit the column. - FIX: Issue #191: Blocks not showing on the right of the frontpage for non-admins. - FIX: Issue #196: Gradebook - vertical size in fixed column view. - FIX: Issue #200: Category Edit / Delete Missing in newest version of Essential. - FIX: Issue #208: Bug: Undefined function is_loggedin(). - FIX: Issue #209: Showing white background. - FIX: Issue #211: Image size in message menu. - FIX: Issue #220: Standard Moodle Chat interface fails to load. - FIX: Issue #221: Missing string 'unreadnewnotification'. - FIX: Issue #225: Blank pages after some times. - FIX: Issue #228: Incorrect z-index in menu. - FIX: Issue #233: User image wrong in IE. - NEW: Issue #74 : Fonts are CDN only. - NEW: Issue #139: Enter own CDN font names. - NEW: Issue #149: Add setting to not show the site shortname. - NEW: Issue #170: Option in settings to choose how the site title in header appears. - NEW: Issue #176: Option to Hide Calendar, Private Files, Forum Posts and Discussions from Dropdown. - NEW: Issue #178: Error when editing user preferences. - NEW: Issue #180: Same height marketing spots. - NEW: Issue #181: Marketing spot header same as navbar. - NEW: Issue #185: Custom background image dimensions. - NEW: Issue #186: Add edit links to custom frontpage content items. - NEW: Issue #197: Gradebook overall average font colour. - NEW: Issue #204: Windows Mobile Apps. - NEW: Issue #212: Upgrade FontAwesome 4.2.0. - NEW: Issue #223: How to make a sub menu from custom menu. - NEW: Issue #226: Move slideshow slides loading to function in lib.php. - NEW: Issue #235: Color of course navigation block.