Arcadion initial

[IminhaK]

m3 doesnt really have anything complex that could use an advanced callout

[github-actions]

Once this branch successfully builds, you will be able to try the branch out for yourself by changing the "branch" in your updater to "master" (without the quotes).
This setting can be found under the "Updates" tab.

Don't forget to change back when you are done testing. You should reset your branch either to 'stable' for normal releases, or 'master' for beta builds.

[IminhaK]

commit 349e26e causes the shadow calls to overlap a bit. would need to have them all in a sequential at once, and combine certain calls to intercardinals instead of cardinals to fix this

[xpdota]

Thank you!