In CreateSliver/Allocate subtest use name of AM API call to differentiate cases instead of AM API version.
In CreateSliver/Allocate subtest use name of AM API call to differentiate cases instead of AM API version.

tcmitchell/geni-tools,tcmitchell/geni-tools,GENI-NSF/gram,GENI-NSF/gram,plantigrade/geni-tools,ahelsing/geni-tools,plantigrade/geni-tools,ahelsing/geni-tools,GENI-NSF/gram