Wed, 14 Feb 2018 14:50:10 +0100 Edouard Tisserant Factorized duplicated code
Wed, 14 Feb 2018 14:48:40 +0100 Edouard Tisserant Better variable naming, and small optimization.
Tue, 13 Feb 2018 14:01:20 +0100 Edouard Tisserant Unclutter graphics package scope.