First sentence of Run the Quickstart in Red Hat JBoss Developer Studio or Eclipse section of quickstart readme files misses full stop:

You can also start the server and deploy the quickstarts or run the Arquillian tests from Eclipse using JBoss tools. For general information about how to import a quickstart, add a JBoss EAP server, and build and deploy a quickstart, see Use JBoss Developer Studio or Eclipse to Run the Quickstarts

All of the readme files with this section are affected.