Corrected warnings within procedure names
Summarized procedure heightForRowAtIndexPath in TimeTableOverviewController
Changing provisioning profile
Merge branch 'developer'
Commit so developer branch can be merged into master branch
Merge branch 'developer'
Commit to branch
Merge to delete branch
Automatic reference coding + Darstellung von Feiertagen
Commit
Fixed several bugs

Verhalten bei keiner Netzverbindung (retry Button mit entsprechendem
Label)
Bug im Header der Detailansicht (wessen Stundenplan wird angezeigt)
Buttons als unterstrichene Links anzeigen (Dozenten, Klassen, Räume,
Vorlesungen)
Warnings
DetailButton soll immer gezeigt werden
Search functionality and bug fixing

- Customizing der Buttons, um Links anzuzeigen
- Suchfunktionalität
- 1. StartUp wird auf Kürzelseite geleitet
- Warnings
Add settings tab and fix keyboard disappearance after entering text
Add date chooser in extra view

- adjust font / labels in all views to look alike
- fix last warning
Finishing acronym handling from tab instead of extra view in timetable
Finishing acronym handling II
Finishing acronym handling III
Start setting background color for cells
TableCellSlots with lectures got colored

- also a new cell format was added
Adjust name for button to come back to own acronym, trim spaces for search string