minor permission change
Merge branch 'staging' into leaderboard
make intivation#to_id validation conditional
callbacks aren't fired on update_all, so scorecards didn't always update
callbacks aren't fired on update_all, so scorecards didn't always update
rounding for percentages wasn't happening
permissions tweak to allow event creator to close event
permission tweak to allow event creator to close event
Merge branch 'master' of github.com:gunnertech/thumbwar
Merge branch 'leaderboard'