From: Stefan Huber <shuber@sthu.org>
Date: Wed, 8 May 2013 11:58:17 +0000 (+0200)
Subject: some usage text improvements
X-Git-Tag: v1.1~6
X-Git-Url: http://git.sthu.org/?a=commitdiff_plain;h=7eb919804d24d6e7f516dbe230251150eae45b25;hp=7eb919804d24d6e7f516dbe230251150eae45b25;p=paralleljobs.git

some usage text improvements
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