version 0.3.8
Add a version flag and adjust types order

Change-Id: I337255ee85a36a284a6024b8579d1b26a3e86594
Release 0.3.9
add set_params action, refactor enable_ipmi to use it

Change-Id: I1e4462911c8599d7231cd2c8a32721eae1a91072
Release 0.3.10
Implement {save,show}_console_preview for idrac
Try and support other OS too
0.3.11