Just in case we still have configure_* scripts, we want to gitignore them so as not to accidentally check them in
Just in case we still have configure_* scripts, we want to gitignore them so as not to accidentally check them in

Signed-off-by: David Sabeti <c8d16735aef2518e18e5243f60d57b29b56e765b@pivotal.io>

cloudfoundry/mega-ci,cloudfoundry/mega-ci