Remove outdated link to Angular Glossary
Remove outdated link to Angular Glossary

Barrels aren't mentioned anymore on the Angular Glossary - because of that the link to the Angular Glossary should be removed to prevent confusion.
Maybe we could add a link to an old version of the docs like https://v4.angular.io/guide/glossary#B?
bencoveney/barrelsby,bencoveney/barrelsby