mitchellh/packer — pull request #1121 by priteau (2014-05-05 16:47:13+00:00)
Title: Allow OpenStack builder to skip certificate verification

I work with private OpenStack clouds that use self-signed certificates. This commit allows Packer to optionally skip certificate verification.

I am not really happy with how I had to duplicate the code for the insecure + proxy case. Is there a better way to do this in Go?