guile tutorial uses gh apis

Hi, Someone in #scheme just read the guile tutorial, thought it great, but then it didn't work for him -- obviously, because it uses the gh APIs! Is there someone out there that has the few hours on hand that it would take to update the tutorial to the SCM apis? Andy -- http://wingolog.org/

Putting an end to "compiled closures"

Hello Guilers! Following our discussion on the unpleasant static initialization code (in the `bdw-gc-static-alloc' branch) for subrs because of the dichotomy between "simple subrs" (with few arguments) and "generic subrs" (with an arbitrary number of arguments), I investigated all this. Currently