Fix for bug 1346626 -add replaces and conflicts section for the renamed packages.

Change-Id: I0200600f3bc934529c1d4c0f7e9b6392a7c22005
Bug fix for https://bugs.launchpad.net/juniperopenstack/+bug/1344477

Change-Id: I8ab65417e11820ac987befe4edda0e602a2bc25a
readme file