Initial commit
Merge https://github.com/DemSantes/sharethetravel
Merge branch 'master' of https://github.com/DemSantes/sharethetravel
auth is settings.py
url mapping, index.html style-ref fix
forms.py , fix register link in index.html
register.html template; views.py , methods index,register;
url mapping, forms for register, views methods index,register; simple register template