Change logo, add webcam widget

v0.2.1

v0.2.1

0.2.0

This release of menpowidgets includes Python 3.5 and Menpo 0.7.0 support, and various bug fixes

Traitlets Bug Fix

Fixes errors to do with upgrading to traitlets==4.1.0. There was a breaking change to do with unobserving traits that you were not yet observing, as traitlets has become more sensitive about this.

Bug Fixes

Bug fixes for images without landmarks and Python 3

First public release

Provides all the Jupyter notebook widgets used by the Menpo project, including a number of base level widgets for building more complex interactive image analysis.