-Simplified ASD file
-Project now depends on #:alexandria (for `with-gensyms`)
-Replaced trivial
   (let ((a gensym) ...) ...)
 blocks with `with-gensyms`
-map-inf now returns a generator rather than a list
-added jog (like run*, except it returns a generator rather than a list)
-implemented run and run* in terms of jog