[jboss-as7-dev] Getting Started Developing Applications Guide

I have imported the guide into confluence, and it can be found at https://docs.jboss.org/author/display/AS7/Getting+Started+Developing+Appl.... Please give it a read through and make sure that everything works out! Please contact me if you want to make any changes so I can review them. The quickstarts should be downloadable from Hudson as described, but right now Hudson has broken, so you will need to wait for build #80 or newer to appear in order to get the latest directory structure and readmes for the quick starts. Eventually the quickstarts zip will be available on the AS7 download page.