Add 2.2 release branch of gsb_public.
WP-2249: Allow fonts to have access via remote urls.
Prepare 2.2 release.
Add 2.3 release branch of gsb_public.
Use the git repository to help us get around d.o. issues.
Drupal.org is fixed so revert back the way we usually build.
Prepare the 2.3 release.
Add 3.0 release branch.
Merge branch 'release-3.0' of github.com:gsbitse/gsb-distro into release-3.0