Release 3.0.0

Updated Modulefile for release 3.0.0.

Change-Id: I18ddb80fb97176a2b6614fd8d7c482eef0f59116

Update for 3.0.0-rc2

Updated .gitreview to use stable/havana branch. Updated Modulefile
with current version and dependencies for new Heat and
Ceilometer releases.

Change-Id: Ied48ec68ace77fbdfa47216d8d32e531c320bcd3

Preparing for 3.0.0 Havana release

Updated Modulefile with current release version.
Updated README.md with deprecation warning and release notes.
Updated fixtures to point to stable/havana branch

Change-Id: I1e1f70d6ddaa41c0ac71b4d4b44c91d745ee3e8f

Puppet Forge Release 2.1.0

Puppet Forge release 2.0.0

  Marks the commit that the branch stable/grizzly and the 2.0.0 tag is
  cut from, adds the pkg directory to .gitignore to prevent accidental
  committing of Forge artifacts to the repository, updates release notes
  seciton of the README.

Change-Id: Icca41d9448833de35776395eaf2ab6c50a717956