EXPLODE, EXPLODEC, EXPLODEN reveal bug in PRINT

[Jon L White <JONL at MIT-MC>]

    Date:  7 Oct 1981 1806-PDT
    From: MOHAMMED at SRI-KL
    (explode '("abc")) generates the following error message:
    *** MISSING ARGS *** LOSING OUTPUT FILE SPEC
    It seems that the explode functions can't handle strings within lists.
    John Mohammed
I see the trouble here -- the PRINT function is not properly faking
out the sub-recursive call to EXPLODE/EXPLODEC/EXPLODEN.  There will
have to be the same kind of development in PRINT for the EXPLODE
series which was done for FLATSIZE.  
RWK: I believe you put in the code around FLTHNK, do you wanna try a
hand at this one?