mitchellh/packer — pull request #137 by bdon (2013-07-04 21:49:48+00:00)
Title: Virtualbox: clean up port forwarding before exporting OVF.

Before exporting the VM, remove the 'packerssh' port forwarding rule.

This is helpful for [#117] if the exported ovf is used as input into Packer.

The alternative to this is to remove the rule before it is added in StepForwardSSH, however it seems cleaner not to have these hanging around in the exported VM.