Fix display error when scrolling by exactly 1 pixel
Fix memory leak in tiletest application
Remove coordinate getter methods from a2dTileBox
Fix 1-pixel size error in update areas generated by a2dTiles
Fix tiles filling if the given rectangle touches the edge
Move a2dCanvasObject's bbox extension members into a class
Remove {Set,Get}PixelStroke() from a2dLayerInfo and a2dLayers
Allow a2dDragMultiNewTool selection to be restored on redo