sapientech/argyle: Syntax on top of guile, with inspiration from arc and clojure @ wip

Dylan Jeffers e22054f5a4 Fix loop variable capture		8 lat temu
..
loop.scm	e22054f5a4 Fix loop variable capture	8 lat temu
nested-loop.scm	e22054f5a4 Fix loop variable capture	8 lat temu
test-foof-loop.scm	e22054f5a4 Fix loop variable capture	8 lat temu