Open Liberty development
Open Liberty development

Bump pre-version in setup.cfg to formally open Liberty development.
Kilo release branch is cut from the previous commit.

Change-Id: Ib12ae7c9534d4d60816eb95bb7c27664e3f3e39d

openstack/murano-agent,Bloomie/murano-agent,Bloomie/murano-agent,Bloomie/murano-agent,openstack/murano-agent,Bloomie/murano-agent,openstack/murano-agent,openstack/murano-agent