Add simple motor simulation classes (#1117)

simulation/lowfi_simulation/src/dev/native/cpp/main.cpp

@@ -0,0 +1,15 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) 2017-2018 FIRST. All Rights Reserved.                        */
+/* Open Source Software - may be modified and shared by FRC teams. The code   */
+/* must be accompanied by the FIRST BSD license file in the root directory of */
+/* the project.                                                               */
+/*----------------------------------------------------------------------------*/
+
+#include <iostream>
+
+#include <HAL/HAL.h>
+
+int main() {
+  std::cout << "Hello World" << std::endl;
+  std::cout << HAL_GetRuntimeType() << std::endl;
+}