Merge ChibiOS and LUFA descriptor support (#2362)

* Move lufa descriptor to protocol/usb_descriptor

* Try to compile usb_descriptor on ChibiOS

* Add lufa_utils for ChibiOS

Lufa USB descriptors for ChibiOS

* More lufa_util compatibility fixes

* First compiling version of shared USB descriptor

* Send the usb descriptors

* Fix the CONSOLE output on ChibiOS

* Add errors for unsupported interfaces

* Enable support for vitual serial port USB descriptors

* Implement virtual serial port for ChibiOS

* Cleanup the lufa_utils

Use the default lufa header files

* Add raw hid support for ChibiOS

This is completely untested

* Enable midi compilation on ChibiOS

* Move midi functionality out of lufa.c

* Don't register sysex callback when not needed

* ChibiOS compilation fixes

* Update ChibiOS submodule

* Fix the Midi USB descriptor

It didn't work properly when both Midi and Virtual serial port was enabled.

* Add MIDI support for ChibiOS

* Fix USB descriptor strings on ChibiOS

* Use serial usb driver for raw hid

* Generalize the ChibiOS stream like drivers

This makes the initialization much more simple and eliminates a lot of
the code duplication.

* Convert console output to chibios stream driver

* Fixes for ChibiOS update

* Update the ChibiOS contrib submodule

To include the usb data toggle synchronization fixes

* Fix duplicate reset enumeration on ChibiOS

* Add missing include

* Add number of endpoints check for ChibiOS

* Enable serial USB driver on all keyboards

* Add missing includes when API is enabled withot midi

* Add another missing inlcude

tmk_core/protocol/lufa/lufa.h

@@ -1,4 +1,4 @@
-/* 
+/*
  * Copyright 2012 Jun Wako <wakojun@gmail.com>
  * This file is based on:
  *     LUFA-120219/Demos/Device/Lowlevel/KeyboardMouse
@@ -48,9 +48,6 @@
 #include <LUFA/Version.h>
 #include <LUFA/Drivers/USB/USB.h>
 #include "host.h"
-#ifdef MIDI_ENABLE
-  #include "process_midi.h"
-#endif
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -67,11 +64,6 @@ typedef struct {
     uint16_t usage;
 } __attribute__ ((packed)) report_extra_t;
 
-#ifdef MIDI_ENABLE
-  void MIDI_Task(void);
-  MidiDevice midi_device;
-#endif
-
 #ifdef API_ENABLE
   #include "api.h"
 #endif