[jbossdeveloper] Common issues building www.jboss.org project

All, I've added a common issues area to the Readme file: https://github.com/jboss-developer/www.jboss.org/blob/master/README.md. The idea is to document common issues and solutions. You should consult this area when you have an issue, and also consider contributing to it when you find a solution. I'm not totally sure this is the right place for this type of content, but it will do for now. Paul. -- Paul Robinson JBoss Developer Team Lead (www.jboss.org) JBoss, a Division of Red Hat Registered in England and Wales under Company Registration No. 03798903 Directors:Michael Cunningham (US), Charles Peters (US), Matt Parson (US), Paul Hickey (Ireland)