made nav badging only happen on sigin
hid my starred tab for research when logged out
Add Travis-CI testing badge that shows the continuous integration test status, closes #1.
Merge pull request #32 from openpprn/travisci-integration

Travis-CI badge that shows the continuous integration test status, closes #1.
Added MIT Open Source License file
Merge branch 'master' into backend-0.0.0

Conflicts:
	CHANGELOG.md
	README.md
	app/views/pages/research.html.haml
Authorization
Merge branch 'backend-0.0.0' of github.com:openpprn/opn into backend-0.0.0

Conflicts:
	app/controllers/admin_controller.rb