* Initial files
* Basics ajax holding tab
* Finishing of ajax loading
* Code cleanup and doc
* First eod parts
Merge remote-tracking branch 'origin/development' into development
Merge branch 'development' into feature/holdingsajax
* Added link pattern and language map  for EOD
* Implemented EOD linking
* EOD Link fix
* Holdings fix
* Added info table for holdings
* Prevent error when holdings are missing
Merge branch 'feature/holdingsajax' into feature/map
* Add map config
* Styling improvements
* Prevent "zum Bestand" Link for IDSBB items
Merge branch 'feature/holdingsajax' into feature/map
* Added map link for items and holdings in holding tab
* indention fix
* Treat '-' as an empty/invalid signature
Merge branch 'feature/map' into feature/locations
* Basic files for tab40import