Model test removed (useless because it is already tested by the factory
models).
Renamed templates directory for `contact` application.
Fixed includes in `bb_organizations/base.hbs` template.
Compression deactivated in testing settings.
Core API URLs explicitly specified.
Cleaned up API unit tests in `bb_tasks`.
Merge pull request #249 from jose-lpa/refaktor

Some more fixes to the `bb_tasks` app.