saltstack/salt-contrib — pull request #46 by mafrosis (2013-07-22 23:36:27+00:00)
Title: Ensure region is returned in EC2 grains

Since there's a little activity on the EC2 grain front, I thought I'd pass up this little mod I made for my setup.

(A few months back region was included in the grains - but it was accidentally removed in 09196de6)