Adds release notes for 1.0.3 and 1.0.4
Adds release notes for 1.0.3 and 1.0.4

Change-Id: Ib3d65a711ebdd5ca8728698e32d8197b993353ac

openstack/openstackdocstheme,vauxoo-tests/vauxoodocstheme,openstack/openstackdocstheme,openstack/openstackdocstheme,vauxoo-tests/vauxoodocstheme,vauxoo-tests/vauxoodocstheme,openstack/openstackdocstheme