lobby and match were combined into game a little while back, but specs weren't. combine them now and resolve issue with implementation of hasPlayer on game.
include jshint grunt task and point it at /src directory
Merge branch 'master' of https://github.com/gga/jetpets into JSHint

Conflicts:
	package.json
Merge branch 'JetTests' into JSHint
resolve JSHint issues
get rid of obsolete "predef" (now "globals")
add JSHint grunt task and use it on /src/**/*.js
updated build assets
Merge branch 'JSHint'
Merge branch 'JSHintSrc'