Fix rendering of database connection error page

Add two specific mimetype extensions (ebooks): for epub and mobi files

Remove unnecessary ob_end_clean() from template tests

Files encryption

rename 'publicListView' switch to 'disableSharing' because this is not only used for the public list view

Conflicts:
	apps/files_encryption/templates/settings.php

The blocking of eval() seems to have problems with JQuery 1.7.2 - let's allow it for now and disable it in the future.

Fix scrolling of leftcontent

cached queries need to be reset on schema change because they become inv...

fixes: https://github.com/owncloud/apps/issues/468