updating git ignore
switching to Express 4
cherry pick - upgraded ui router throwing errors
getting correct parameters from request
cherry pick - routes working but passport not
cherry pick - logout works
cherry pick - back to normal
cherry pick - fixing fonts, etc.
cherry pick : components in separate modules
added comment and description
Merge branch 'lab-1-setup-solved' into lab-2-angular

* lab-1-setup-solved:
  added comment and description
  cherry pick : components in separate modules
  cherry pick - fixing fonts, etc.
  cherry pick - back to normal
  cherry pick - logout works
  cherry pick - routes working but passport not
  getting correct parameters from request
  cherry pick - upgraded ui router throwing errors
  switching to Express 4
  updating git ignore

Conflicts:
	Gruntfile.js
	api/server.js
	api/src/views/index.jade
	client/assets/html/index.html
	client/src/main.js