Added git version to README, added roadmap empty file
Moved uuid function to nodetron namespace, fixed localstorage
Added comprehensive comments to functions
Updated demo with init script
Added init and end files for concatenation
Moved shims file, set up Grunt uglifyJS task
Removed global export handling from individual scripts, massive indentation change
Updated demo, added grunt-concat dep
Configured concat and uglify, renamed concat files to take inspiration from jquery
Removed IIFE from workerExternal
Client intro semicolon fix
Updated demo
Merge branch 'master' of https://github.com/bchu/nodetron into brian

Conflicts:
	client/peerSetup.js