new branch to fix event_occurences bug. Pivotal #:76544670 repeating event schedule is not respecting end time limit (event.repeat_ends_on) Fixes repeating event repeat_ends_on bug by modifying the next_occurrences function to only accept scheduled event instances before that datetime.

new branch to fix event_occurences bug.
Pivotal #:76544670
repeating event schedule is not respecting end time limit (event.repeat_ends_on)
Fixes repeating event repeat_ends_on bug by modifying the next_occurrences function to only accept scheduled event instances before that datetime.