Most of the time, findVlan() retries up to 10 times to find a VLAN, to
account for the time it may take for changes made at the master to propagate to the slaves. Added a paramter to override this, as sometimes, we know that we're talking to the master so the delay does not come into play. This should improve the running time of snmpit by about 10 seconds per VLAN created, since we can tell right away if the VLAN already exists or not.
Showing with 17 additions and 7 deletions