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/Jaguar.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 {
+
+/**
+ * Luminary Micro / Vex Robotics Jaguar Speed Controller with PWM control.
+ */
+class Jaguar : public PWMSpeedController {
+ public:
+  /**
+   * Constructor for a Jaguar connected via PWM.
+   *
+   * @param channel The PWM channel that the Jaguar is attached to. 0-9 are
+   *                on-board, 10-19 are on the MXP port
+   */
+  explicit Jaguar(int channel);
+};
+
+}  // namespace frc