Implement the 'belongs to' functionality in the event popover
Use real endpoints for serie subscription, change getRandomApp to getTestApp for consistent app returns
Fix display of notifications after adding/removing events to/from calendar
Merge pull request #82 from bp323/calendar-context

Verified and merging
Merge pull request #84 from bp323/issue-84

Verified and merging
Temporarily adding the Fronteer repository for the Travis tests