Thu, 02 May 2013 08:31:48 +0100 Christian Urban introduced rec_if
Wed, 01 May 2013 15:56:57 +0100 Christian Urban started with UF
Tue, 30 Apr 2013 12:53:11 +0100 Christian Urban added max and lg functions
(0) -100 -30 -10 -3 +3 +10 +30 tip