Updated version and release notes.
Fixed a bug in reference checking.
Updated release notes and version.
Updated deployment process to use Ubuntu 14.04.1 as a base environment.
Removed old stale references to the ancient workspace service.
Added new "biokbase.workspace" location for the workspace service client. Also updated the client.
Removed stale workspaceServiceDeluxe client code. All existing methods have already been updated to consume the new client/client path.
Merge branch 'master' into dev-dependencies

Conflicts:
	src/biokbase/narrative/ws_util.py
	src/notebook/ipython_profiles/profile_narrative/kbase_templates/static/kbase/js/widgets/kbaseNarrativeWorkspace.js