clem/SquidLib: My stripped down version of https://github.com/SquidPony/SquidLib, that removes stuff I don't need, so that dependencies are stripped down too. @ 7fe090df188d796eafbe0368156f453a3de584ec

smelc 7fe090df18 Allow cardinal directions in Rectangle.Util.getCorner(Rectangle, Direction) + add convenience implementations of size() and contains(int, int) in Zone.Skeleton + document how to proceed to implement a Zone correctly		il y a 7 ans
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main	7fe090df18 Allow cardinal directions in Rectangle.Util.getCorner(Rectangle, Direction) + add convenience implementations of size() and contains(int, int) in Zone.Skeleton + document how to proceed to implement a Zone correctly	il y a 7 ans