Add rake task to import politicians list

Migrate politicians.biography to text data type
Add authenticated and unauthenticated roots for the application
Remove some of the scaffold files

Add views for actions we need
Setup the devise routes... mostly
Merge branch 'master' of https://github.com/fantasypolitics/startupweekendmvp

Conflicts:
	db/schema.rb
refactor import route
adding maximum per_page to API calls
data import
Merge branch 'master' of github.com:lexh/startupweekendmvp

Conflicts:
	config/routes.rb