Reformat repo to clang-format 7.0 rules

Source/Core/InputCommon/ControllerInterface/OSX/OSX.h

@@ -13,5 +13,5 @@ void PopulateDevices(void* window);
 void DeInit();
 
 void DeviceElementDebugPrint(const void*, void*);
-}
-}
+}  // namespace OSX
+}  // namespace ciface

Source/Core/InputCommon/ControllerInterface/OSX/OSXJoystick.h

@@ -90,5 +90,5 @@ private:
 
   ForceFeedback::FFDeviceAdapterReference m_ff_device;
 };
-}
-}
+}  // namespace OSX
+}  // namespace ciface

Source/Core/InputCommon/ControllerInterface/OSX/RunLoopStopper.h

@@ -41,5 +41,5 @@ public:
   }
 };
 
-}  // namespace ciface
 }  // namespace OSX
+}  // namespace ciface