CAGRID-790: We no longer support upgrading 1.2 and 1.3 grid services.  Now testing upgrades for 1.4 and 1.5 grid services to 1.6
CAGRID-790: We no longer support upgrading 1.2 and 1.3 grid services.  Now testing upgrades for 1.4 and 1.5 grid services to 1.6

git-svn-id: bfb4fccd43670159d66a456bef71e1335c6a6a12@18264 dd7b0c16-3c94-4492-92de-414b6a06f0b1

NCIP/cagrid-core,NCIP/cagrid-core,NCIP/cagrid-core,NCIP/cagrid-core