use error_type='me_norm' in all tests
removes comments
Merge pull request #465 from nontas/tests_me_norm

'me_norm' error type in tests
spin out menpo3d
fix setup.py dependencies list
Merge pull request #466 from jabooth/menpo3d

Spin out rasterization and related methods to menpo3d
get a progress bar on top level feature computation
Merge pull request #467 from jabooth/generatorprintfix

get a progress bar on top level feature computation
expensive properties should really be methods
face_normals from property to method
pseudoinverse, aligned_soource move to properties
av_aligned_error -> mean_alignment_error GPA
Merge remote-tracking branch 'origin/master' into advanced_widgets
adds daisy features
adds daisy tests
Merge pull request #470 from jabooth/methodsproperties

expensive properties should really be methods
Fix from_mask for Trimesh subclasses

Handle masking tcoords and colours for textured/coloured
trimeshes
Merge pull request #473 from patricksnape/from_mask_fixes

Fix from_mask for Trimesh subclasses
adds _daisy.py in external, changes default params
removes visualization from _daisy.py