- VLC_Set VLC_Get were changed to VLC_VariableGet VLC_VariableSet
 - VLC_ClearPlaylist was changed to VLC_PlaylistClear
 - Added a lot of new calls: 
   VLC_PositionGet, VLC_PositionSet, VLC_TimeGet, VLC_TimeSet,
   VLC_LengthGet, VLC_SpeedFaster, VLC_SpeedSlower, VLC_PlaylistIndex,
   VLC_PlaylistNumberOfItems, VLC_PlaylistNext, VLC_PlaylistPrev, 
   VLC_VolumeGet, VLC_VolumeSet, VLC_VolumeMute.
 - everything doxygenized.
 - There are NO mozilla functions of these additions yet. (someone else please?)