fog/fog — pull request #1853 by sax (2013-06-01 01:05:34+00:00)
Title: Add joyent API version and network support

Adding support for listing networks in the Joyent Cloud.
:joyent_version was defined in a way that it would always
fall back to the default '~6.5'. Creating servers with
a particular network requires setting :joyent_version to '~7.0'
or greater.