On branch master
 Changes to be committed:
	modified:   main.py
	modified:   main.pyc
	modified:   templates/nuevo_usuario.html
 On branch master
 Changes to be committed:
	modified:   app.yaml
	new file:   images/logo_lifor.jpg
	modified:   main.py
	modified:   main.pyc
	modified:   templates/front.html
	modified:   templates/login.html
	modified:   templates/nuevo_usuario.html