$ bzr branch lp:~renatosilva/ubuntu/trusty/pidgin/pidgin
bzr: ERROR: Revision {ken.vandine@canonical.com-20120406154135-l8969oa3dxnsjqvk} not present in "Graph(StackedParentsProvider(bzrlib.repository._LazyListJoin(([CachingParentsProvider(None)], []))))".