Migration Fix
 - created kassandraproject migrations
 KS-09 Forgotten Password
 - created password_reset_complete.html
 - created password_reset_confirm.html
 - created password_reset_done.html
 - created password_reset_email.html
 - created password_reset_form.html
 - updated path: registration folder
 - updated urls
 - updated settings.py
 KS-04 zero fix
 -fixed: negative purchases
 -added: robot time limit
 -updated:twitter method