Basic grunt support.
Attempt to set up jscoverage.
Tests for last two functions
Game.js accepts ids now
New getNearbyUsers function
Yo dawg! So I heard you like coverage.

So we put tests in your code so you can test your code when you code.
Captain Cover to the rescue.
`make nodemon` support. Closes #220.
Throw out, merge, shine.
Reimplemented sessionInfoRefreshing() using async.auto().
Update README.md
Merge branch 'master' into grunt

Conflicts:
	Makefile
	package.json
Minor edits.
Browserifying files via Grunt.
We don't need this shit.
Minor edits.
JSCoverage report in Grunt via custom plugin.
Grunt builds in Travis.
Rprtr rqrs.
Minify browserified files.