compile ecmascript's parser. yay! instant load-time!

* module/language/ghil/compile-glil.scm (codegen): If there are more than
  255 arguments, make a list and use apply instead of calling directly.

* module/language/Makefile.am: Now we can compile parse.scm. Yay!

* module/language/scheme/compile-ghil.scm: Add a note.

* module/language/ecmascript/compile-ghil.scm: Add a note.

module/language/ecmascript/compile-ghil.scm

@@ -46,6 +46,8 @@
                    (@implv ,e ,l ,sym)
                    ,args))
 
+;; The purpose, you ask? To avoid non-tail recursion when expanding a
+;; long pmatch sequence.
 (define-macro (ormatch x . clauses)
   (let ((X (gensym)))
     `(let ((,X ,x))