Move CameraServer and WPILib headers into their own folder

The old headers were moved into folders because doing so avoids polluting
the system include directories.

Folder names were also normalized to lowercase.

wpilibc/src/main/native/include/frc/VictorSP.h

@@ -0,0 +1,28 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) 2008-2018 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.                                                               */
+/*----------------------------------------------------------------------------*/
+
+#pragma once
+
+#include "frc/PWMSpeedController.h"
+
+namespace frc {
+
+/**
+ * Vex Robotics Victor SP Speed Controller.
+ */
+class VictorSP : public PWMSpeedController {
+ public:
+  /**
+   * Constructor for a VictorSP.
+   *
+   * @param channel The PWM channel that the VictorSP is attached to. 0-9 are
+   *                on-board, 10-19 are on the MXP port
+   */
+  explicit VictorSP(int channel);
+};
+
+}  // namespace frc