Castagne v0.5

[panthavma]

Version with the editor!

Added the Castagne Editor (config and character)
Documentation update
Added more compile time error checking (including types for some functions)
Added performance tests
Added compiler optimization (one preparsed script per phase + inlined Call functions)
Added Castagneur model by https://twitter.com/Nombrao
Added Castagneur rig and animations
Implemented castagneur
Added 2D sprite functionality

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This discussion was created from the release Castagne v0.5.