Made a test more permissive wrt rounding variations

Skip a failing test on Travis, seems to be a problem on their side

Added a note about basic settings in the README

Turned the query counter a bit down

Added warnings to the tests and fixed a couple of them

Fixed #8 -- always return unicode strings in __unicode__

Updated the about page

Added more info th the README

Now always use {% static %} for country/region flags

Removed sslify again now that is_secure() is properly detected

Moved everything to a 'djangopeople' namespace

Added a makefile for common tasks

Re-added sslify, django-secure doesn't work on heroku

Using django-secure instead of django-sslify, more complete

Heroku setup

* s3 storage with cache busting
* sentry error logging