I have a day with the following events:
00:00-08:30
08:30-16:30
08:30-16:30
10:00-18:00
11:00-19:00
06:00-12:00
06:00-10:00
11:30-16:30
18:30-00:00
In the agenda views, the 6-12 event overlaps the left half of the 6-10 event, completely covering the time and title labels. Strangely, changing the 6-10 event to a 6-10:30 fixes the layout, even though a 6-10:30 event doesn't coincide with any more/fewer/different events than a 6-10.
Screenshots: http://imgur.com/a/YgC6q
(This isn't a dupe of https://code.google.com/p/fullcalendar/issues/detail?id=218 as far as I can tell; none of my other events seem to overlap, and the fix in comment 15 doesn't change anything.)
Mergedinto: 1115