Routing enabled with iron:router package

Broke up html and js concerns. Templates.html are dynamically routed in
via routes.js to ProfessorPeanut.html, which is now just a shell
layout. Pro…Peanut.js contains the client/server Meteor functions, like
creating users and logging in.
Merge branch 'master' of https://github.com/jeffreysharris/Professor_Peanut

Conflicts:
	lib/common.js