Add heroku and aws settings and cleanup base settings file
change BANDIT_EMAIL to paula's email address
add Procfile and update requirements
updates based on Rocky's feedback

- Uncomment Procfile
- Remove settings_local.py import in settings_base.py
- move conditional DEBUG stuff into settings_herkou.py
- allow DEBUG to be set from config variable on heroku
don't pin Django version
add sample settings_local file
update settings_dev.py to import settings_base
add samle .env file
use dj_database_url for main database config
update heroku settings to fix DJANGO_DEBUG logic.  Disable offline compression
change to use DATABASE_URL for all settings database config and add pep8 testeng
move settings_base to settings and some extras

* added `settings_ssl` with some SSL related settings.
* better environment based DEBUG setting for heroku.
* add `ALLOWED_HOSTS = '*'` to settings_local.sample.py
* detect `runserver` for using cached template loader.
* better bandit-email detection that isn't DEBUG based.
remove fixed version numbers from requirements
adjust location of cached template loader setting
Merge branch 'master' into heroku

Conflicts:
	requirements.txt
Must assign database url config to 'default' key in dict
Merge pull request #10 from davesque/heroku

Must assign database url config to 'default' key in dict
need dj-database-url
load staticfiles, it's not in builtins
don't intentionally use a bad secret key

use the generated one as a default, and override from environment