Merge branch 'release/0.1.4' into develop
Provide stacktrace information when building tests

When an ImportError (or ImproperlyConfigured) is raised as part of a package's dependencies, print the traceback that generated it to stdout, so that the error location is discoverable.
Merge pull request #14 from kezabelle/develop

Provide stacktrace information when building tests
First pass at supporting Django 1.7 (trunk)
Fix coverage percentage reporting under 1.7+

as `django.setup` now does all the importing, coverage needs to start beforehand to maintain parity with previous versions.
Merge pull request #15 from kezabelle/feature/django17_support

Support for testing against Django 1.7
Prepare for release
Merge branch 'release/0.1.5'