* update role to match our chef repo
* allow platform service names
* improved logging
* use memcache list from common
* remove old unneeded templates and service providers
* add ring gzone and region attributes
* cleanup deprecated get_secret calls
* add templates for sync, expirer and recon
* added more tests
Sorry for the long patch, but this cookbook has been difficult
to deal with.
Change-Id: I2373d65b02c56ada1be8703be0492fab3597be26
Implements: blueprint object-storage-cleanup