Give some information about the recursion when deleting a recurring meeting
Update the Admin sub-menu on the list view to match what's in the calendar view
Add a new unit-test file specifically dedicated to test corner cases
Fix deleting a recursive meeting in the middle of the recursion

When deleting a recursive meeting, what we need to check is if the
recursion ends before the next occurrence of the meeting. That occurrence
is meeting_date + meeting_frequency. cnt would only have to do here if
meeting_date was the original meeting.meeting_date (which it is not).

Fixes https://fedorahosted.org/fedocal/ticket/135
Add check for the behavior if we try to delete a meeting after the end of the recursion
Add test when deleting a recursive meeting at a date before it starts occurring
Merge pull request #154 from fedora-infra/fix_delete_recurring_meeting

Fix delete recurring meeting