pythondialog-2.7 was released back in Semptember. The current version in the tree is 1.0. pythondialog-1.0 is the same as /usr/lib/portage/pym/dcdialog.py. If there are any ebuilds that DEPEND on pythondialog, they need to be changed to depend on '=pythondialog-1.0' as the API in 2.7 is not compatible.
Created attachment 43174 [details] pythondialog-2.7.ebuild
Bumped in cvs.