Update PopulateVisit function to get only the new visits from Jamespot.
In case the parameter "parrent_visit" is passed when creating a book, we copy all the slide corresponding to the visit being copied.
Refactor PopulateVisite to PopulateVisit.
from django.conf.urls import patterns, url
from rest_framework.authtoken import views
from authentication.views import User, ObtainAuthToken
urlpatterns = patterns('',
url(r'^user', User.as_view()),
url(r'^api-token-auth', ObtainAuthToken.as_view())
)