Some minor whitespace corrections.

Demos/Device/ClassDriver/AudioInput/AudioInput.h

Demos/Device/ClassDriver/AudioInput/Descriptors.c

Demos/Device/ClassDriver/AudioInput/Descriptors.h

Demos/Device/ClassDriver/AudioOutput/AudioOutput.c

Demos/Device/ClassDriver/AudioOutput/Descriptors.c

Demos/Device/ClassDriver/AudioOutput/Descriptors.h

Demos/Device/ClassDriver/CDC/Descriptors.c

Demos/Device/ClassDriver/CDC/Descriptors.h

Demos/Device/ClassDriver/DualCDC/Descriptors.c

Demos/Device/ClassDriver/DualCDC/Descriptors.h

Demos/Device/ClassDriver/Joystick/Descriptors.c

Demos/Device/ClassDriver/Joystick/Descriptors.h

Demos/Device/ClassDriver/Keyboard/Keyboard.c

Demos/Device/ClassDriver/KeyboardMouse/Descriptors.h

Demos/Device/ClassDriver/MIDI/Descriptors.c

Demos/Device/ClassDriver/Mouse/Descriptors.c

Demos/Device/ClassDriver/Mouse/Mouse.c

Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c

Demos/Device/ClassDriver/RNDISEthernet/RNDISEthernet.c

Demos/Device/ClassDriver/USBtoSerial/Descriptors.c