fix that the clock is not redrawn when receiving TIMEOVER command

fix missing support for 0+X time control

change return type of write_pgn to void

add clock times to PGN output

add API for formatting clocks

add API for calculating the clock for a specific move + fixes wrong handling of move time and increment in move 1

(0) -100 -30 -10 -6 +6 tip

mercurial