Nothing works anymore!!!

@sbhatta Following your commit: a0e5b73e nothing can be accessed in this package anymore! Here is an example using the latest version:

>>> import bob.ip.facelandmarks
>>> dir(bob.ip.facelandmarks)
['_',
 '__all__',
 '__builtins__',
 '__doc__',
 '__file__',
 '__name__',
 '__package__',
 '__path__',
 'get_config']

Nothing from the package can be imported anymore!

ping @andre.anjos @tiago.pereira

Didn't this package have some tests? How is this even passing in our CI? @sbhatta I think you may need to revert all changes that you have done since your recent commits because looks like following this bug you have changed/broken so many things especially the documentation and the relative imports.