Update bootstrap.
Add plone.app.contenttypes.
Adapt AngularAppRecirectorTraverser to IDexterityItem instead of IContentish. No idea why IContentish does not work with Dexterity. Needs to be investigated. Dexterity support is more important than Archetypes support though.
Add author information; Add plone.app.contenttypes to test requirements.
Add plone.app.testing to sources; Use the right p.a.contenttypes branch and do not check out anything.