Merge pull request #59 from eliasnilsson/master

Additional styling
- made title details fragment scrollable
- bugfix in LoansAndReservationsListAdapter
Merge pull request #60 from creydr/master

title details scrollable
Merge pull request #61 from eliasnilsson/master

Search result list padding
added support to add a title if it was not found at the ISBN scanning for admins
Merge pull request #62 from creydr/master

added support to add a title if it was not found at the ISBN scanning for admins
- added functionality so the AddTitle activity warns now if title was not found on google books api
- set the language preferences to use the ExtraKeys class
Merge pull request #63 from creydr/master

improved add title activity
removed unnecessary code from BrowseActivity
Merge pull request #64 from creydr/master

removed unnecessary code from BrowseActivity
Translated the new strings to swedish.