add room to detail view
Version 1.29.1
Bugfix: Fix alarm time for 45 minutes.
Merge pull request #21 from johnjohndoe/bugfix/alarm-time-for-45-min

Bugfix: Fix alarm time for 45 minutes.
Fix invalid share url for lecture.
Re-use existing helper method to compile share url.
workaround for invalid URLs: prepend "http://"
Merge pull request #20 from johnjohndoe/bugfix/invalid-lecture-url-for-share

Bugfix/invalid lecture url for share
fix interval for automatic schedule reload (missing else)
catch the case where the certificate chain is empty (for yet unknown reasons)
Version 1.29.2
updating lecture feedback URL to 30C3 now that the feedback system is alive
version 1.29.3
Extract table and column names for "alarms" table.
Prepare custom AlarmCursorAdapter for layout change.
Rename parameter to "alarmTimesIndex".
Add icon to alarm list which shows the individual alarm minutes.

+ Handle database version update.
+ Define default value for "alarmTimeInMin".
Add event description when an item is added to a calendar.

+ Description contains a link to the event online.
Merge pull request #25 from johnjohndoe/feature/add-description-to-calendar-entry

Add event description when an item is added to a calendar.
Merge pull request #23 from johnjohndoe/feature/alarm-list-icon

Adding icon to the Alarm list