xbiff-src: X mailbox indicator (source)

    2019-09-06 03:03           0 xbiff-1.0.4-1.src/
    2019-09-06 03:03      133455 xbiff-1.0.4-1.src/xbiff-1.0.4.tar.bz2
    2019-09-06 03:03         444 xbiff-1.0.4-1.src/xbiff.cygport