toru014: configuration backup saves only 'end'
toru015: wait for the original prompt after re-...
toru013: Should not wait standby RP become IOS-...
toru011:Accept more general vm image names in a...
Use aulog.debug instead of aulog.error for deta...
printf replaced with aulog in intall_tu...
toru008:Wait for Press RETURN to get started wh...
change waited rommon prompt form \d+ to \w+