Support either io/ioutil or ioutil for lua import
Closes
@@ -47,7 +47,7 @@ func Import(pkg string) *lua.LTable {
return importFmt()
case "io":
return importIo()
- case "io/ioutil":
+ case "io/ioutil", "ioutil":
return importIoUtil()
case "net":
return importNet()
