matschaffer/knife-solo — pull request #173 by tmatilai (2013-01-15 03:40:31+00:00)
Title: Append --omnibus-version to --omnibus-options

Avoid using separate :omnibus_version as suggested in #163.

Also add unit tests to verify that the specified options will be passed to the Omnibus installer. And clean up the bootstrap tests a bit.