(Apologies for the belated notification) Fixed: source parameters specified when posting on the web (for example, as part of a link from a "Tweet This"/"Share This On Twitter" button) were being ignored.
Fixed: /friendship/exists.json was returning "true" and "false" as strings, not boolean literals, as they should in a proper JSON response. -- Alex Payne - API Lead, Twitter, Inc. http://twitter.com/al3x
