Use Py3k-compatible sorting.
Use Py3k-compatible sorting.

claimsmall/protorpc,google/protorpc,google/protorpc,claimsmall/protorpc,craigcitro/protorpc,google/protorpc,craigcitro/protorpc,craigcitro/protorpc,claimsmall/protorpc,craigcitro/protorpc,google/protorpc,claimsmall/protorpc