Remove System.Drawing from SparseGrid
Remove System.Drawing from BindingGrid
Remove System.Drawing from BindingSparseGrid
Use int indices for MapPresenter feature mapping
Convert UpdateFeature and RemoveFeature to use int index
Obsolete old grid methods, add grid indexers to replace them
Replace all usages of grid get/set methods with indexers
Remove obsolete get/set methods
Remove unused MapTile ctor relying on grid views
Remove unused grid view feature
Convert Grid to flat array format
Remove unused methods in Grid
Replace explicit namespace with using declarations
Replace manual index calculation in SparseGrid
Make SparseGrid auto-remove entries set to their default value
Remove unused IGrid.Clear method
Remove unused using directive
Extract index conversion methods into extension methods
Remove forgotten get/set instances from SparseGrid
Replace grid merge interface methods with extension methods