timkay/aws — pull request #70 by ecweaver (2014-04-12 18:02:05+00:00)
Title: Fix BlockDeviceMapping.N.NoDevice so that it is a non-value item ...

...as per the API spec. Right now passing a -b /dev/foo=none causes a "invalid message" error; this fixes it.
Tested with the "none" block-device-mapping both first and last of two.