Log Message:
Updated ham/fldigi to 4.0.13

=Version 4.0.13=
2017-12-26  David Freese  <w1hkj@bellsouth.net>
        4c5c168: Language Translation
        13ef81d: cw t/r - doc update
        c4099e1: Spectrum Analyzer
        2e7f681: TS990 tune feedback
        43cc1b2: OS X CW
        8d156c6: FSQ/IFKP clear tx panel
        f62c96a: deadman
        80f52a8: Image transmit
        fb4797b: flrig race
        1b01276: CW Sweepstakes
        5ef93f4: CW no tx char
        a044193: timeops