Vincent Versions Save

This version release is to get parity with the version that's actually been released to PyPI.

• Pie/donut charts thanks to @lxyu
• A number of bug fixes, PEP8, and documentation improvements from contributors.

This is a major release, with some pretty important new changes:

• Python 3.2 and 3.3 compatibility thanks to a HUGE effort by lxyu
• Better unicode handling thanks to wuub
• Async loading of Vega thanks to minrk
• Maps are back! See the docs for simple maps and data bound maps
• Various bug-fixes by other contributors

A couple bug fixes:

• D3 ref is now the official CDN'd version, rather than the old Trifacta hosted one.
• You can now use vis.padding = 'auto', rather than giving it explicit padding parameters
• There is now an example IPython notebook

This is a major release, including a re-write of most of the core functionality thanks to some supreme effort by @dnmiller and others. New features include stacked bars, grouped bars, and stacked area, in addition to a complete rewrite of the syntax.

The Vincent team highly recommends reading the docs to see all of the changes.

Future incremental updates will include a proper Changelog.

This is the final release of Vincent using the older style, non-ORM syntax. Vincent 0.2 will be a major release with a new way of building Vega grammar via a 1:1 mapping of Python objects to Vega. From this point forward, the master branch of Vincent will be treated as the develop branch.

v0.1.7 features Numpy support thanks to @dnmiller