add env specific settings. use dj_database_url for database settings
fix spacing. Set ENGAGE_ROBOTS=False on dev and stage settings.
Merge pull request #25 from jasonthomas/settings

add env specific settings. use dj_database_url for database settings
prettier pins
prettier form errors oh my (bug 806419)
support unverified emails (bug 822495)
Merge pull request #26 from cvan/unverified

support unverified emails (bug 822495)
Process bango success return URL (bug 795143)
Merge pull request #27 from kumar303/bango-success

Process bango success return URL (bug 795143)