function TestSession.popNode(m)assert(#m.nodeStack>0,"\084\114\105\101\100 \116\111 \112\111\112 \102\114\111\109 \097\110 \101\109\112\116\121 \110\111\100\101 \115\116\097\099\107\033")table.remove(m.nodeStack,#m.nodeStack)table.remove(m.contextStack,#m.contextStack)end
--[[
	Pops a node off of the navigation stack.
]]
function TestSession:popNode()
	assert(#self.nodeStack > 0, "Tried to pop from an empty node stack!")
	table.remove(self.nodeStack, #self.nodeStack)
	table.remove(self.contextStack, #self.contextStack)
end
