Establish Default Keyboard Shortcuts

Okay, I’ve made some more changes to the proposed keyboard shortcuts. Let me know your guys thoughts on this since I did made a lot of changes. Plus I need suggestions on what keys to use for resting the mirror, rotation, and zoom. I thought about using the Numpad keys, but I don’t know.

Here is also copy of my accelmap.conf file if you want to test them out on your copy of MyPaint.

@Sandra my reasoning for changing the undo and redo was mainly the fact those two are basically hardwired to not only ctrl+Z and ctrl+Y, but also Shift+Ctrl+Z respectively. So in the end having Z and Y also do Undo and Redo is just redundant. The bright side it freed up space so I can assign the I for the inking tool and shift the mirror shortcut keys over one. The Z key I have no idea what to do with it yet since MyPaint has a different way of handling zoom.