Open-Transactions/opentxs — pull request #282 by benma (2014-10-13 14:44:47+00:00)
Title: Remove class OTPayload

OTPayload offers nothing over OTData, which it inherits from. It is used a lot throughout the codebase, but almost all of it uses only OTData functionality.

This PR has several commits, succesively reducing OTPayload and then removing it altogether. I did not squash the commits s.t. review is easier. I can still squash them if desired.