acu186787 Rework confusing metadata system, add support for wrap
instance
acu186787 Fix up specs for metadata writer refactor
acu186787 Fix spec, require class dependency
acu186787 Fix various syntax issues with metadata retrieval for clouds
acu186787 More fixes for various clouds
acu186787 Fix for vsphere
acu186787 Fix for cloudstack metadata
acu186787 Fix gce, syntax errors
acu186787 Merge branch 'master' into ivory_14_23_acu186787_enable_rl

* master:
  acu186832 Add xenstore_client alternative utility on Rackspace Windows 2012R2
acu186787 Regenerate metadata-cache.rb, but universally this time
acu186787 Get rackspace cloud working
acu186787 Add in release notes
Merge pull request #515 from rightscale/ivory_14_23_acu186787_enable_rl

Ivory 14 23 acu186787 enable rl