added sandbox, and running sandboxed code
Merge pull request #22 from deini/dev

Socket updates opponent
Bug fix for empty game room
added populateChallenges.js
correctly returning socket
added test and testResults in sockets.js
Fixed bug with updating on server
Merge pull request #24 from malucky/dev

Bug fix for updating
Merge branch 'submit' into dev
Merge pull request #25 from alexmckenley/dev

Added test and testResults
Changed variables to .socket
added new controllers for watching
Added watch and noGame routes and controllers
Added return button and fixed gameID origin
Removed rebase leftovers
Populating problem in comment when gameStarts
Added watch screen
Merge pull request #26 from wgester/dev

Watch screen, noGame screen
3rd argument for watcher
Changed variables to .socket