replace pwa with differentiable version
Merge pull request #8 from nontas/atm_transform_fix

bugfix in ATMs
Ignore the MANIFEST file
fixes bug in visualize_appearance_model
Merge pull request #9 from nontas/appearance_widget_fix

Bugfix in visualize_appearance_model
Make all closures into callables

This means we can actually pickle SDMs
Fix a typo in fittingresult

Sneak this fix into this pull request for the appearance
reconstructions.
Remove the constrain_landmarks decorator

This allows us to pickle our objects. However, it is a change
in behaviour that is apparent at lower scales. It has not
been thoroughly tested whether that has a measurable impact
on the performance of fitting.
Change to assert_allclose so I can see the errors
Update test for removal of constrain_landmarks

I ran a benchmark and the results were identical, so this change
only really affects images that are very difficult or have already
diverged.
Change to lowercase function naming for callables
Rename regression_callables to regressors
Merge pull request #10 from menpo/sdm_callables

SDM Callables
Add basic documentation
Add requirements.txt for docs
Speedup: Use tensordot instead of einsum
On branch theano
Changes to be committed:
  (use "git reset HEAD <file>..." to unstage)

	modified:   menpofit/transform/modeldriven.py

Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git checkout -- <file>..." to discard changes in working directory)

	modified:   menpofit/lucaskanade/appearance/__init__.py
	modified:   menpofit/lucaskanade/appearance/alternating.py
Merge pull request #12 from trigeorgis/master

Speedup: Use tensordot instead of einsum
move to menpo==0.4.0a3 as dependency
dont build Py3 with failure on AppVeyor, too slow
Merge remote-tracking branch 'upstream/master'