1 ndbroadbent - changelog.
3 - added %f format flag for duration formatted as min:sec
4 - added volume percentage beside remaining time
5 - refactored and integrated new format flags for the remaining time
6 and volume percentage in the console
7 - removed the extra 'duration_fmt' key in track hash, and put the code into the meta() switch.
8 - updated main.c to use the new formattable 'remaining time' and 'volume' flags when it prints