Worked for Software AG project
Merge branch 'master' of https://git.ktxsoftware.com/git/KOM/Kha

Conflicts:
	Backends/Flash/kha/flash/Image.hx
implemented NineZoneImage
fixed Image.isOpaque for flash and html5
 df
Merge branch 'master' of https://git.ktxsoftware.com/git/KOM/Kha

Conflicts:
	Kore
Revert "Merge branch 'master' of https://git.ktxsoftware.com/git/KOM/Kha"

This reverts commit 2176e7885a3a4adb357726c58fbab316f05c6db5, reversing
changes made to 0016104815e18b19a1f07c68ba43331dbf672e5f.
inlined Color.fromValue
small fix to NineZoneImage
Updated several submodules, includes Haxe 3.1.3 update.
Merge branch 'master' of https://git.ktxsoftware.com/r/KOM/Kha
Make sure tilemaps are rendered without color blending.
Added screen rotation support to ShaderPainter.
Set texture parameters to fixed values in ShaderPainter.
Set screen rotation to 270 degrees when running on iOS.
Adjust mouse coordinates to screen rotation.