Finish initial draft of the Host Mode HID Class driver.

Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c

Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.h

...ice/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.c

...ice/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.h

Demos/Host/ClassDriver/KeyboardHost/KeyboardHost.c

Demos/Host/ClassDriver/KeyboardHostWithParser/Doxygen.conf

...assDriver/KeyboardHostWithParser/KeyboardHostWithParser.c

...assDriver/KeyboardHostWithParser/KeyboardHostWithParser.h

...sDriver/KeyboardHostWithParser/KeyboardHostWithParser.txt

Demos/Host/ClassDriver/KeyboardHostWithParser/makefile

Demos/Host/ClassDriver/MouseHost/MouseHost.c

Demos/Host/ClassDriver/MouseHostWithParser/Doxygen.conf

...ost/ClassDriver/MouseHostWithParser/MouseHostWithParser.c

...ost/ClassDriver/MouseHostWithParser/MouseHostWithParser.h

...t/ClassDriver/MouseHostWithParser/MouseHostWithParser.txt

Demos/Host/ClassDriver/MouseHostWithParser/makefile

Demos/Host/ClassDriver/makefile

.../LowLevel/KeyboardHostWithParser/KeyboardHostWithParser.c

...s/Host/LowLevel/MouseHostWithParser/MouseHostWithParser.c

LUFA.pnproj