Additional file renames and modifications to change CDC demos to VirtualSerial.

Demos/Device/ClassDriver/DualVirtualSerial/Doxygen.conf

.../Device/ClassDriver/DualVirtualSerial/DualVirtualSerial.c

.../Device/ClassDriver/DualVirtualSerial/DualVirtualSerial.h

...evice/ClassDriver/DualVirtualSerial/DualVirtualSerial.txt

.../ClassDriver/DualVirtualSerial/LUFA DualVirtualSerial.inf

Demos/Device/ClassDriver/DualVirtualSerial/makefile

Demos/Device/ClassDriver/VirtualSerial/Doxygen.conf

...s/Device/ClassDriver/VirtualSerial/LUFA VirtualSerial.inf

Demos/Device/ClassDriver/VirtualSerial/VirtualSerial.c

Demos/Device/ClassDriver/VirtualSerial/VirtualSerial.h

Demos/Device/ClassDriver/VirtualSerial/VirtualSerial.txt

Demos/Device/ClassDriver/VirtualSerial/makefile

Demos/Device/ClassDriver/VirtualSerialMouse/Doxygen.conf

...lassDriver/VirtualSerialMouse/LUFA VirtualSerialMouse.inf

...evice/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c

...evice/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.h

...ice/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.txt

Demos/Device/ClassDriver/VirtualSerialMouse/makefile

Demos/Device/ClassDriver/makefile

Demos/Device/LowLevel/DualVirtualSerial/Doxygen.conf