fix require in includes

sim/gatedef.lua

@@ -1,5 +1,6 @@
 
 local ffi = FFI or require("ffi")
+local cFuncsByName, cDataSizeByName = (require or Require)("compiled_sim_gates")
 
 GateDefinition = {
 	ports = {},
@@ -7,8 +8,6 @@ GateDefinition = {
 	input = function(gate, argv) end
 }
 
-local cFuncsByName, cDataSizeByName = require("compiled_sim_gates")
-
 function GateDefinition.new(objref, name, description, init, logic, input, global, ports)
 	
 	name = collapseescape(name)