updating the demo to use teiid 8.4.1
Update the teiid 8.4.1 jars, updated the vdbmanager app
updated vdbmanager and pre_start_jbosseap-6.0
Teiid update to 8.4.1 - updated README
Merge pull request #13 from mdrillin/master

Teiid Openshift Demo - upgrade to teiid 8.4.1 modules