mitchellh/packer — pull request #343 by masteinhauser (2013-08-25 00:47:11+00:00)
Title: Actual md5sum as Ubuntu Hashesh webpage is out of date.

As mentioned in [PR342](https://github.com/mitchellh/packer/pull/342), the [Ubuntu Hashes](https://help.ubuntu.com/community/UbuntuHashes) page was not updated for the Ubuntu 12.04.3 release. This updates the checksum to the correctly calculated value.