RDK-588: limit conservative scan range#1416

tomasz-karczewski-red wants to merge 1 commit intoWebPlatformForEmbedded:wpe-2.38WebPlatformForEmbedded/WPEWebKit:wpe-2.38from

LibertyGlobal:RDK-588_LimitConservativeScanStackRangeLibertyGlobal/WPEWebKit:RDK-588_LimitConservativeScanStackRangeCopy head branch name to clipboard