Re: conjoin and disjoin

The conjoin/disjoin definitions start with:

 > The predicates are applied in turn to the args as follows

I think your implementation is the correct one and the implementation in 
the SRFI repository is incorrect. Although `predicate` is usually a 
procedure of one argument, "predicate ... applied ... to the args" seems 
to imply that the "predicate"s are applied to each of the list of 
arguments in turn.

So I believe that a modification to the sample implementation that is 
equivalent to the code you posted would be sufficient, and it does not 
require a change to the SRFI.

-- Peter McGoron