commit bf3869fdbf575ed63dd04b7804439e71f958f84b
Author: Victor Lowther <victor.lowther@gmail.com>
Date:   Mon Apr 8 15:58:58 2019 -0500

    Do not fail if we cannot delete the IPMI plugin object at validation time.

    Most likely, the delete failed bacause the plugin does not exist, as is proper.

    In the unlikely event that we fail to delete a user-provided ipmi
    plugin, we will fail at content layer load time.

M   cmds/ipmi/ipmi.go

End of Note