Start working memcached into nova setup
Clean up provider
Fix typo
This stuff is pretty much pulled straight out of swift cookbook.  The upside here is that we have have node overrides for memcache info which will now be honored
Add support for specificing `force_config_drive` in nova.conf.
Pulling in upstream
Fixes DE156 - remove policy.json template from nova cookbook
Update README.md to include options for `force_config_drive`.
Merge pull request #284 from jcannava/DE156

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Merge pull request #285 from rackerjoe/grizzly

Merged automatically by jenkins after successful build test
Change Chef variable name to match the nova conf option name and only write to conf if template variable is not nil
Merge pull request #283 from mattt416/memcache

Merged automatically by jenkins after successful build test
add python-eventlet to list of managed packages
Merge pull request #286 from mancdaz/grizzly

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Merge branch 'grizzly' of git://github.com/rcbops-cookbooks/nova into grizzly

Conflicts:
	templates/default/nova.conf.erb
Merge pull request #281 from byronmccollum/grizzly

Add support for specifying `force_config_drive` in nova.conf.
Fix CentOS upgrade defects

* fixup /var/log/nova/nova.log to be owned by nova on upgrade
* remove openstack-nova-volume on upgrade as it is not used anymore

Fixes rcbops/chef-cookbooks/issue#446
Partially resolves DE181
Merge pull request #287 from rackerjoe/DE181

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adding in EMC multipath support
more emc multipath