Add status.
Add status.

Cycle through AMs, return full response struct for each in a dict
keyed by AM URL.

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