MyPaint version pre-alpha preview

@danya Ah I recall I had that same problem and fixed it the same way under Windows. Glad to hear you managed to compile!

@MrStevns I think I told you about it on discord but that was over a month ago. I think it’d be worth submitting an issue to your branch so we don’t forget as it’s such a minor detail we might possibly forget about it again :laughing: