lib: adds the abs method to Float

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
lib: intro the HashMapWithDefault class

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
lib: adds reference to last turn in bucketed game logic

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
mnit: use SDL mouse motion events optionally

Brings back SDLMouseMotionEvent as an accessible event.

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
lib/opengles1: cleanup dead code and comments in opengles1 module

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
lib/opengles1: fix duplicated drawing of some triangles

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
Merge branch 'privat' to resolve minor conflicts and test