A quick pass to make the command prompts consistent with each other and with README.txt.
A quick pass to make the command prompts consistent with each
other and with README.txt.

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