make active links bold
add info to air/staff dashboards
create event model
remove event fields from contest, annotate
contest.date should now refer to events.start_time
fix date_string_is_date validation
mostly done incorporating event model
remove row class from air contests
more event bug fixing
fixing some form issues with public checkbox
limit contests to 2 weeks on on air contest page
Merge pull request #3 from wrekatlanta/pstoica/contest-touchups

Event model integration