Need to fix the examples pom.xml to include product maven repo.

Description of problem:
This is normally should be in the settings.xml, but a product example set of planner should work out of the box (not production code), so should add the code snippet to jboss-planner-6.1.0.GA/examples/sources/pom.xml found in this article http://www.schabell.org/2014/04/redhat-jboss-brms-bpmsuite-maven-repo-config.html

Version-Release number of selected component (if applicable):
6.1

How reproducible:
Broken out of the box, fixed by adding repositories to the project pom.xml as above.

Steps to Reproduce:
1. see above.
2.
3.

Actual results: broken out of the box.

Expected results: work out of the box.

Additional info: