sys.exc_type/exc_value/exc_traceback are Deprecated
sys.exc_type/exc_value/exc_traceback are Deprecated

sys.exc_info() contains a tuple of these three.

Change-Id: I530cbeb37c43da98b4924db41f6604871077bd47

levythu/swift,bkolli/swift,bouncestorage/swift,openstack/swift,psachin/swift,clayg/swift,mjzmjz/swift,bouncestorage/swift,hurricanerix/swift,swiftstack/swift,clayg/swift,tipabu/swift,smerritt/swift,notmyname/swift,daasbank/swift,thiagodasilva/swift,dencaval/swift,redbo/swift,tipabu/swift,matthewoliver/swift,thiagodasilva/swift,nadeemsyed/swift,nadeemsyed/swift,redbo/swift,tipabu/swift,Em-Pan/swift,williamthegrey/swift,Akanoa/swift,nadeemsyed/swift,aerwin3/swift,Em-Pan/swift,takeshineshiro/swift,gold3bear/swift,gold3bear/swift,psachin/swift,clayg/swift,shibaniahegde/OpenStak_swift,clayg/swift,levythu/swift,williamthegrey/swift,hbhdytf/mac2,swiftstack/swift,shibaniahegde/OpenStak_swift,hurricanerix/swift,swiftstack/swift,hurricanerix/swift,notmyname/swift,redhat-openstack/swift,daasbank/swift,mjzmjz/swift,matthewoliver/swift,tipabu/swift,rackerlabs/swift,hbhdytf/mac2,openstack/swift,revoer/keystone-8.0.0,notmyname/swift,smerritt/swift,matthewoliver/swift,psachin/swift,psachin/swift,hurricanerix/swift,prashanthpai/swift,rackerlabs/swift,mjwtom/swift,larsbutler/swift,openstack/swift,openstack/swift,hbhdytf/mac,mjwtom/swift,smerritt/swift,redhat-openstack/swift,aerwin3/swift,hbhdytf/mac2,bradleypj823/swift,bkolli/swift,notmyname/swift,smerritt/swift,hbhdytf/mac,larsbutler/swift,revoer/keystone-8.0.0,hbhdytf/mac2,bradleypj823/swift,Akanoa/swift,takeshineshiro/swift,matthewoliver/swift,dencaval/swift,prashanthpai/swift,nadeemsyed/swift