It's a subclass of AFHTTPClient. See:

https://github.com/AFNetworking/AFNetworking/

Ah, I hadn't run rake setup to pull in submodules. It's in CheddarKit -- makes sense. Thanks.

Do you (and y'all) know about dorkbot, Plutopia, and Datapop party?

http://www.dorkbotaustin.org/

http://plutopia.org/

http://www.datapopparty.com/

Saw Reformat the Planet last night. Amazing!