saltstack/salt — pull request #917 by SEJeff (2012-03-16 03:02:04+00:00)
Title: Fix unhandled importerrors

Other than the change to the windows registry module to lazy load _winreg, this seems to all be pretty obvious.

I didn't have a chance to actually test sending to a returner, as it apparently lets you specify nonexistent returners and won't complain, but the rest seems relatively obvious.