Release notes for the Havana release

Change-Id: I77caf2a5ca634853c3b3b973c5699d80a45467e0
Open Icehouse development

This bumps the target version to 2014.1, opening the master
branch for Icehouse development and ending the feature freeze.

The Havana release branch is cut from the commit preceding this.

Change-Id: I59e298f38bb18acfc42aea7f1de075a212befa51
Merge "Release notes for the Havana release"
Merge "Open Icehouse development"