Merge pull request #962 from Soul1355/Test

changes fallback behavior of cards in piles adresses #937
Update CHANGELOG.md
Closes #961
Saving/Loading searches in the deck editor.
Added -d command to launch the deck editor instead of all of octgn.
Fixes #937
Disable group actions in windows
Fixed thread issue in Player.cs
change default action hierarchy for piles & re-enabled in group window alternate fix #937