+ *
+ * - Indices generated by makeinfo use a menu rather than a bunch of
+ * cross-references, which reduces visual clutter rather. For
+ * singly-referenced items, it looks like:
+ * * toner cartridge, replacing: Toner.
+ * It does a horrid job on multiply-referenced entries, though,
+ * perhaps because the name before the colon is meant to be unique.
+ * Info's 'i' command requires the use of a menu -- it fails to
+ * find any index entries at all with Halibut's current index format.
+ *
+ * - The string "*note" is matched case-insensitively, so we could
+ * make things slightly less ugly by using the lower-case version
+ * when the user asks for \k. Unfortunately, standalone Info seems
+ * to match node names case-sensitively, so we can't downcase that.
+ *
+ * - The character encoding used in an Info file can be configured using
+ * an Emacs local variables block at the end, like this:
+ * Local Variables:
+ * coding: iso-8859-1
+ * End: