opscode/knife-rackspace — pull request #86 by squaresurf (2014-06-18 20:50:36+00:00)
Title: Replaces deprecated :keypair for :key_name.

When using a ssh keypair with `knife server create` it will output the
following warning:

> [fog][DEPRECATION] :keypair has been depreciated. Please use :key_name
> instead.

This commit fixes that warning.