Merge pull request #219 from mancdaz/master

Merged automatically by jenkins after successful build test
Moving to new keystone LWRPs
Merge pull request #220 from galstrom21/master

Merged automatically by jenkins after successful build test
Using new keystone LWRPs
Merge pull request #221 from galstrom21/master

Merged automatically by jenkins after successful build test
handle multiple glance api servers in nova.conf
Merge branch 'master' of github.com:rcbops-cookbooks/nova into multi-glance
tidy up last commit
more tidying
Merge pull request #222 from mancdaz/multi-glance

Merged automatically by jenkins after successful build test
Using new keystone LWRPs
Merge pull request #223 from galstrom21/master

Merged automatically by jenkins after successful build test
End of sprint version bump.
beginning the great network split
removing include_recipe nova::network, moving to own cookbook
adding dependency on nova-network cookbook
removing nova.conf templating and nova_network specific blocks
creating lwrp for nova.conf
removing network specific blocks from nova-setup
fixing nova_conf provider