Bump manilaclient version to 1.0.4
Bump manilaclient version to 1.0.4

Manilaclient version 1.0.4 has several valueable improvments since
version 1.0.2
So, set it as minimal version.

openstack/manila-ui,jcsp/manila-ui,jcsp/manila-ui,hp-storage/manila-ui,openstack/manila-ui,hp-storage/manila-ui,hp-storage/manila-ui,jcsp/manila-ui,openstack/manila-ui