Migrate to multi-environment settings.py

[tonypnode]

tests are failing because prod environment has statics at a different location. need to have dev and prod env. If I collectstatic now, it will drop those files in a folder that doesn't exist on my dev environment.

i dont want to have a "dev box" in aws... cuz $$. and I want to be able to dev on my laptop AND have the tests pass... cuz TDD.