Thu, 28 Jun 2018 13:18:02 +0200 immler fixed some oversights
Thu, 28 Jun 2018 10:13:54 +0200 immler avoid duplicate facts, the "trick" was copied without deeper motivation
Wed, 27 Jun 2018 20:31:22 +0200 wenzelm clarified settings -- avoid hard-wired directories;
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