Enabled js and coffee lint.
Fixed lint warings +
Merge branch 'rewrite_to_coffee' of https://github.com/TheTaz/IO2014 into bootstrap+grunt

Conflicts:
	src/server.js
Merge branch 'development' of https://github.com/TheTaz/IO2014 into lint

Conflicts:
	package.json
Tiny dependencies fix.
Updated jshintrc to tolerate eval +
Merge branch 'development' of https://github.com/TheTaz/IO2014 into lint

Conflicts:
	src/admin_server.js
Merge branch 'development' of https://github.com/TheTaz/IO2014 into admin_server_refactor

Conflicts:
	Gruntfile.js
	package.json
	src/admin_server.js
Refactored admin_server to admin_console
#38 do some clean-up
Merge development
Refactored server.js to server.coffee
ClientServer only do setup
Implemented static files hosting, made necessary refactoring.
Deleted unnecessary code.
Merge pull request #43 from TheTaz/do_clean_up

#38 do some clean-up
Merge development
Merge branch 'admin_server_refactor' into development
Merge development