making it possible to fetch without a venue_id
removed unneeded param
corrected url to use correct base url
supporting old index route
added venue to query params in case it is needed
added support for game_limits
using put against class route
added logic to switch required params into query params
added venue
_id back to tournament subvenues relation
Merge pull request #93 from sportngin/game_limits

added support for game_limits
Merge pull request #89 from sportngin/subvenue_route

Subvenue route
Merge branch 'master' into mass_updater

Conflicts:
	src/venues/venueGameAssignment.js