A whole bunch of missing newlines at EOFs (and a few other spaceages).

original commit: cbfb1fdb370244c2cadcf327332f1c643d4588c0

collects/scribblings/scribble/renderer.scrbl

@@ -362,4 +362,4 @@ it saves the resulting files in a different place.
   that it saves the file @filepath{blueboxes.rktd} in
   the same directory where each @racket[dests] element resides.
 }}
-}
+}