increase version number to trigger db migration
Merge pull request #5628 from owncloud/files-fixsummary

Fixed summary visibility check
Improve quota input field

- Added tooltip with examples
- The quota value returned by the server is now displayed after update
- Fixes #5346
Added missing HTTP prefix to the $_SERVER variable
Merge pull request #5615 from owncloud/fixing-5614-master

http header OCS-ApiRequest: true is required in case of session based OC...
Merge branch 'master' into home-storage
Merge pull request #5634 from owncloud/admin-loglevellabels

Changed log level labels in log level dropdown
 we should check if a user is logged in before we check for admin privilege
Merge pull request #5642 from owncloud/fixing-5271-master

 we should check if a user is logged in before we check for admin privil...
Merge branch 'master' into fix_privatedata
no need to check if the user is logged in - this is already done in the ocs dispatcher itself
adding @return
first two tests
fixing php notice: Undefined index key
no need to check if the user is logged in
unit tests for set added
PHPDoc comment updated - checkLoggedIn() removed
adding unit tests for delete
fixing undefined index in delete()
Fixed input field and tipsy positioning in singleselect

If the user scrolls or the window is resized, the formerly cached offset
was wrong. This fix makes sure the offset is re-read before showing the
input field.
testing update and delete