Merge changes Ieefeb843,Ic2a94b09 into nyc-dev am: 3fb1c813
am: 361124ef
* commit '361124ef':
Update surface insets on window elevation changes.
Fixed bug with cropping out drop shadow for pinned stack.
Change-Id: Iad5f58cc43ed5b24d23dcf878c941820b92a7ac8