Issue #2283113 by Devin Carlson: Fixed exported flag namespace conflict between Commons modules and Message Subscribe Email.
Issue #2203231 by japerry: Add cache flag to entity info hook
Attached the partial node form javascript to the browsing widget form.
Initial work on moving demo content to migrate
Replaced existing implemenation in the installer with migrate
Now the taxonomies are also working
Separated out into single modules
Introduced Commons Demo module with all demo content