Finish vagrant slides

- remove terminal animation
- update readme
Update submodule
Remove submodule and add jit-grunt

- Add jit-grunt to easily maintain and speed things up
- Change build dir do 'dist/'
Deploy using buildcontrol
Force commit before deploy
Update README
Merge remote-tracking branch 'upstream/slides' into slides

Conflicts:
	.gitmodules
Minhas apresentacoes