Mon, 30 Aug 2010 20:11:21 +0200 wenzelm Command.newlines: account for physical newlines;
Mon, 30 Aug 2010 16:49:41 +0200 wenzelm Toplevel.run_command: more careful treatment of interrupts stemming from nested multi-exceptions etc.;
Mon, 30 Aug 2010 15:19:39 +0200 wenzelm tuned messages: discontinued spurious full-stops (messages are occasionally composed unexpectedly);
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