remove comments
change 50 cans config
Merge pull request #180 from tongxiang/config

change 50 cans config
Merge pull request #181 from DoSomething/dev

merge for deploy @d645d65
reinstate PR-138, comments
fix PR-138 issue--users get invited out of games, stranding other users
Merge pull request #182 from tongxiang/user-kicked-out-fix

User kicked out fix
Merge pull request #183 from DoSomething/dev

merge for deploy @236f3cf