Created RiderFeedbackForm form and rider_feedback view. Riders can now give feedback about their drivers. TODO: touch up email sent to driver. Encountered problem where rides without drivers are still considered completed
Merge branch 'master' of https://github.com/llovett/obietaxi
boiled down some of the 404 handling with a helper
have helper to render messages
did one already in offer_ride
Merge branch 'master' of https://github.com/llovett/obietaxi

Conflicts:
	obietaxi/taxi/views.py
took out email bodies from views.py, put them in taxi/static/emails
added 'render_message' function to helpers.py
Having trouble with offer_show view. Overall goal: clean up urls including ids
Merge branch 'master' of https://github.com/llovett/obietaxi
moved helper functions to the top in taxi/views.py
first draft of finishing registration after logging in with google acct for first time
sprucin' up the phone number collection form
finishin' up collecting phone numbers in general
reverse_delete_rule for UserProfiles, so if someone decides to delete their account, all objects they're associated with will be purged from the database
Updated URLs (now do not include ?=), updated browse.html, and additional minor changes.
Merged changes in urls.py
Merge branch 'styles' of https://github.com/llovett/obietaxi into styles

Conflicts:
	obietaxi/obietaxi/templates/base.html