fixing netapp nfs support
Merge pull request #45 from jcannava/grizzly

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Use current Cinder driver path

The Cinder driver path changed from `cinder.volume.X` to `cinder.volume.drivers.X`. Use of the old path results in deprecation warnings in the cinder-volume logs, ex:

>  WARNING [cinder.volume.manager] Driver path cinder.volume.solidfire.SolidFire is deprecated, update your configuration to the new path.
Add max_gigabytes config flag
Merge pull request #47 from kstev/add_max_gigabytes

Add max_gigabytes config flag
Merge pull request #46 from DavidWittman/patch-1

Use correct Cinder driver path
Adding netapp driver information into README.
Merge pull request #48 from jcannava/grizzly

Adding netapp driver information into README.
enable ceilometer notifications

fixes https://github.com/rcbops/chef-cookbooks/issues/445
Merge pull request #50 from mancdaz/grizzly

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adding flag for multipath support
renaming multipath attribute for ease of use
Merge pull request #51 from jcannava/emc_multipath

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Allow keystone to use SSL
Merge pull request #53 from andymcc/ks_sslerate

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Removed the node attribute "developer_mode"

This should only be set as an environemnt variable.
forced evaluation of the Node Attribute.

"developer_mode" should only be used if it is true.
Merge pull request #54 from cloudnull/DE199-grizzly

DE199 grizzly
rebase of Pull #49 from DavidWittman

Closes Pull #49
This rebases his commit against grizzly
Merge pull request #56 from rackerjoe/PR49

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