Usercreation is implemented. Now, goal is sending activation e-mails.
Use table-like form in login.html
We need to keep the activation_key and key_expires in the model too. Move them from forms.py to models.py
Move activation_key and key_expires to models.py . Implement send_activation email.
Specify EMAIL_HOST and EMAIL_POST in settings.py for sending e-mails.
Some login required in views.py