Provide new bmc_execute_command and os_execute_command functions.

These functions will obtain host, username, password from globals and
switch to the appropriate ssh connection prior to executing command.

Change-Id: I9677c39451428b39f7afcb5feca6da38e5dd3cae
Signed-off-by: Michael Walsh <micwalsh@us.ibm.com>
1 file changed