AppScale/appscale-tools — pull request #130 by shatterednirvana (2013-02-08 15:10:10+00:00)
Title: Allowing a wider range of EC2 instance types

Before this pull request, the Python-rewritten-run-instances tool only let users spawn nodes with the m1.large instance type. Expanded this to include all non-cluster compute instances, which (IIRC) require a Linux PV AMI.