whoops, forgot to pass *args and **kwargs to Post super in save() method
adding FAQ model to home app; haven't made front-end changes yet (#12)
removing FAQ copy from templates, updating views (#12)
adding create_backup command to fabfile
refactoring home app tests into a package
also order by question in case value in order field is duplicated (#12)
adding some basic view tests for the about page (#12)
another test for home app views (#12)