openstack-dashboard moved to /srv/www in Havana on SUSE

Change-Id: I508217d45ceed0a3f35e7a2071241237e86a4630
make django path configurable (it's different on SUSE)

Change-Id: I33af2608f3587fd63f0b57ec06c81bafa8ffd3f1
don't hardcode the django path

Change-Id: I2b462cb117395171f36e610c804adf113dec8c3a
Merge "openstack-dashboard moved to /srv/www in Havana on SUSE"
Merge "make django path configurable (it's different on SUSE)"
Merge "don't hardcode the django path"