Attempt to fix team standings not correctly showing total points
Readd time validation to team model's update_watches to not refresh video watches (and thereby team watches) if data is less than 5 minutes old
Refactor video#destroy as it was raising errors due to the transaction block containing video.destroy but also needing to use that as a reference to get values to update the team it was destroying from
Fix small typo that was causing video#destroy to break and update method to return correct information