olinox14/pypog @ c7886c6064514bdf065bac40f64daa2fd0427472

olivier.massot 42a465b741 rewrite pathfinder (part 1)		%!s(int64=8) %!d(string=hai) anos
..
__init__.py	1b20d656b6 add zone function	%!s(int64=9) %!d(string=hai) anos
test_geometry.py	42a465b741 rewrite pathfinder (part 1)	%!s(int64=8) %!d(string=hai) anos
test_grid.py	f658b305b4 refactoring ok, tests ok for grids and geometries	%!s(int64=8) %!d(string=hai) anos
test_pencils.py	c4d0d506d9 rewrite painter_objects classes to use the new grid objects	%!s(int64=8) %!d(string=hai) anos