#102 Some requests

[Anonymous]

1. Option for playing Audio-CD in the Menu
2. Ability to hardware-invert display
3. Wider range for scroll speed regulation
4. Support for serial remote similar to Winamp COMctrl
(http://www.diba.hotbox.ru/comctrl/index.html)
5. Support for redefining Keys on the keyboard
6. Separated variables for remaining and elapsed time
7. User-definable variables with programmable functions
like in foobar2000 (www.hydrogenaudio.org)
8. Should take info from directory structure and
filename if not available via ID3-Tag (just like winamp
already does)