Bump to v1.11.1
Bump to v1.11.1

Signed-off-by: Aram Price <8ebc8cee214799c40f250de4f2c0833d60970d0f@pivotal.io>

CiscoCloud/PCF-Metapod,pivotal-cf-experimental/vm_shepherd,CiscoCloud/PCF-Metapod,pivotal-cf-experimental/vm_shepherd