Mon, 01 Jun 2009 13:32:54 +0200 wenzelm made SML/NJ happy;
Sun, 31 May 2009 19:05:20 +0200 wenzelm attempt to eliminate adhoc makestring at runtime (which is not well-defined);
Sun, 31 May 2009 17:47:04 +0200 wenzelm eliminated misleading dummy versions of print/makestring, cf. 6974449ddea9;
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