*More cleanification in gtk interface: now to change the
title/chapter/audio/spu/angle, we tell the input to do intead of doing it inside the interface. It results in fewer locks during the changes. *The dvd plugin reads again blocks of 32 sectors to gain speed since there are no more lock-ups during stream change. I've also created a new file that contain function to described video and audio streams with ifo datas. The changes are made only for gtk. We should update the other interfaces soon (beos at least). There is a memory corruption somewhere that make the vlc crash. I've no idea where to search.