React: v0.3.3 Release

This release addresses some small issues people were having and simplifies our tools to make them easier to use.

react-tools

• Upgrade Commoner so require statements are no longer relativized when passing through the transformer. This was a feature needed when building React, but doesn't translate well for other consumers of bin/jsx.
• Upgraded our dependencies on Commoner and Recast so they use a different directory for their cache.
• Freeze our esprima dependency.

React

• Allow reusing the same DOM node to render different components. e.g. React.renderComponent(<div/>, domNode); React.renderComponent(<span/>, domNode); will work now.

JSXTransformer

• Improved the in-browser transformer so that transformed scripts will execute in the expected scope. The allows components to be defined and used from separate files.