Updated openstack/openstack
Project: openstack/neutron  5c42552acfbcb1d7403e9ab6e2d7646b5d68fcc6

Fix entrypoint of OneConvergencePlugin plugin

In setup.cfg entrypoint of OneConvergencePlugin is set incorrectly.
Used '.' instead of ':'.

Closes-bug: #1372810

Change-Id: Ic1e154cfcf8b13f021b0635238e07a0459a25a9e