AppScale fails to successfully terminate on EC2

[nlake44]

Start command:
/appscale-run-instances --machine ami-a1c772c8 --scp ~/appscale --min 2 --max 2 --test -v --infrastructure ec2 --keyname appscaleraj008 --group appscaleraj008 --force --file sample-apps/python/guestbook/

End command:
./appscale-terminate-instances --keyname appscaleraj008
About to terminate instances spawned via ec2 with keyname 'appscaleraj008'...
Unable to contact shadow node, shutting down via tools...
Client.InvalidInstanceID.Malformed: Invalid id: "r-81d7b6e7" (expecting "i-...")

Client.InvalidGroup.NotFound: The security group 'appscale' does not exist

It uses the appscale group when it should be appscaleraj008 and is having issues parsing the output of ec2 tools.