Added bin/ to the directories that checkstyle skips.
Added bin/ to the directories that checkstyle skips.

Change-Id: I5d16f56791357c0ac85a589e5d6f183a63d6aa70
Signed-off-by: Ed Warnicke <bd21dacf50ae0c2a81d439ae755251c53052fe92@cisco.com>

aryantaheri/controller,aryantaheri/monitoring-controller,aryantaheri/monitoring-controller,mandeepdhami/controller,Johnson-Chou/test,mandeepdhami/controller,mandeepdhami/controller,violinlakshmi/opendaylight,mandeepdhami/controller,522986491/controller,aryantaheri/monitoring-controller,inocybe/odl-controller,my76128/controller,violinlakshmi/opendaylight,my76128/controller,aryantaheri/monitoring-controller,aryantaheri/controller,Sushma7785/OpenDayLight-Load-Balancer,522986491/controller,tx1103mark/controller,opendaylight/controller,Johnson-Chou/test,my76128/controller,violinlakshmi/opendaylight,Sushma7785/OpenDayLight-Load-Balancer,tx1103mark/controller,tx1103mark/controller,my76128/controller,aryantaheri/controller,inocybe/odl-controller,tx1103mark/controller