Revert "Add easter-egg props"

This reverts commit bf53f5ada048a10fc638be90a5fe6ce0730ed470.
Revert "Show overflow from allies"

This reverts the following commits:

- 9f50e22a43352d751cc097efa5baa3ecef19d21e
- 8bf304ea62d4f987c4e91dab37a2b972cb03015e
- f4ee3a5dea79e3a4a9cbe92ace34c6e807ecb4dd
- 2b257466f047dc322558bb08a02a622acb247916
- bca83737c6bae3f6f507692b09e8bc1cf5d98db7
- 7984dc5d7012c17f549d8fa2fc9a31126c5228a1
- 702adfde6dc2931855ceedcba34b7c78da090894

These are being postponed for patch 3640, and a time when they are more stable
and agreed upon.