Merge pull request #67 from galstrom21/master

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[ENHANCEMENT]: use package_component from node
Merge pull request #68 from rackerjoe/release-fix

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End of sprint version bump.
consistent service_pass amongst multiple proxy nodes

- prior to this patch, all swift-proxy nodes would set their own service_pass
- now, nodes will search for other swift-proxy nodes first.  If one
  exists, it's password will be grabbed and set.  This way, all nodes
  will converge with the same password
Merge pull request #69 from mancdaz/master

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add python-memcache package for authtoken caching
forgot redhat
add full path in attributes
Merge pull request #70 from mancdaz/master

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install instead of upgrade
Merge pull request #71 from rackerjoe/install

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End of sprint version bump.
create swift-setup recipe/role and break out from swift-proxy
adding setup.rb recipe
Merge pull request #73 from mancdaz/master

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End of sprint version bump.
clarifying the error message for Kevin
Merge branch 'master' of github.com:rcbops-cookbooks/swift
Merge pull request #74 from mancdaz/master

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