PyPI shows README as text, should be HTML

[benoitbryon]

As of version 0.3.0, README is markdown and on PyPI, it appears as text.
Should be rendered as HTML on PyPI, so that it is more reader-friendly.

[benoitbryon]

One option is to switch from Markdown to reStructuredText. I know that PyPI automatically renders reStructuredText. I don't know how to make it render Markdown.