Add ability to create new image.

[Ark2000]

It seems that we can only modify existing image files, this will be much better if we can create new images directly.

[don-tnowe]

Right now, images can be duplicated. But yes, this would be a good feature!

[seafiish]

Until then here's a 32x32 transparent image you can use as a template! ^^ Sprite Painter lets you easily change the transform, so you can resize it if you need to

v right click and save image as png < ^