Change 13283

Time Attribute with previous and current values
Change #13283
2012-03-15
15:24:06

update Calagator::Event 1250462148 cat User's Group Roll back

end_time 2012-03-27 19:00:00 -0700 → 2012-03-27 19:30:00 -0700
start_time 2012-03-27 18:00:00 -0700 → 2012-03-27 18:30:00 -0700