JDF-423 - Put BRMS quickstarts under JDF Guidelines

This are the changes made:

- Removed eclipse files (.project, .classpath, .settings)
- Added License Headers
- Added License to pom.xml
- Changed groupId, version and name to match JDF rules
- Changed pom property from brms-version to version.brms
- Added Readme.md file
- Format source code as https://github.com/jboss/ide-config definition