JDF-423 - Put BRMS quickstarts under JDF Guidelines

This are the changes made:

Updated to use EAP 6.1
Update to use maven repository at http://maven.repository.redhat.com/techpreview/all/
Removed eclipse files (.project, .classpath, .settings)
Added License Headers
Added License to pom.xml
Changed pom element order
Changed groupId, version and name to match JDF rules
Changed pom properties name
Added Readme.md file
Removed Readme.txt file
Format source code as https://github.com/jboss/ide-config definition