Pierre-Yves David <pierre-yves.david@fb.com> [Thu, 22 May 2014 09:53:52 -0700] rev 21646
getbundle: declare type of parameters
In addition to listing the expected options for ``getbundle``, we also list their
types and handle the encoding/decoding automatically. This should make it easier
for extensions to transmit additional information to getbundle.