a travis script, since its getting a little complex

tests/setup_travis

@@ -0,0 +1,9 @@
+#!/bin/bash
+sed --in-place "s|access_key|access_key = $AWS_ACCESS_KEY|" .s3cfg
+sed --in-place "s|secret_key|secret_key = $AWS_SECRET_KEY|" .s3cfg
+s3cmd -c .s3cfg get s3://progrium-private/ec2_cert.pem /tmp/cert
+s3cmd -c .s3cfg get s3://progrium-private/ec2_pk.pem /tmp/pk
+mkdir -p ~/.ssh
+s3cmd -c .s3cfg get s3://progrium-private/test.pem ~/.ssh/id_rsa
+chmod 600 ~/.ssh/id_rsa
+openssl rsa -in ~/.ssh/id_rsa -pubout > ~/.ssh/id_rsa.pub