added "stripdown-test" build target
added "stripdown-test" build target

iCasa/WPN-XM,WPN-XM/WPN-XM,gencer/WPN-XM,iamelectron/WPN-XM,iCasa/WPN-XM,iCasa/WPN-XM,iamelectron/WPN-XM,iamelectron/WPN-XM,Akhiljs/WPN-XM,Akhiljs/WPN-XM,iamelectron/WPN-XM,WPN-XM/WPN-XM,WPN-XM/WPN-XM,gencer/WPN-XM,Akhiljs/WPN-XM,gencer/WPN-XM,iamelectron/WPN-XM,iCasa/WPN-XM,WPN-XM/WPN-XM,gencer/WPN-XM,iCasa/WPN-XM,WPN-XM/WPN-XM,gencer/WPN-XM,iamelectron/WPN-XM,Akhiljs/WPN-XM,Akhiljs/WPN-XM,iCasa/WPN-XM,WPN-XM/WPN-XM,Akhiljs/WPN-XM,gencer/WPN-XM