TEIID-2584: adding isBooting flag
TEIID-2584: fixing for code update from master
TEIID-2584: 1) before, after and load scripts now execute one statement at time, during the loadMatView call. These scripts can be mentioned with semi-colon (;) as delimiter. Also, VDB start script is truly exicuted only the very first time the vdb is deployed, redeploys will be ignored
TEIID-2584: fixing the unit tests
Merge pull request #106 from rareddy/TEIID-2584

Teiid 2584