Bug report: Abbey placement at the end of the game

[MrNumbers]

Found in 3.1.1, but I suppose the same is true for 3.2.

At the end of the game each player has an opportunity to place his Abbey tile, if it wasn't used before. Usually players use this to gain some points.
Bug: for example, Blue player is the first, who can place Abbey tile, but refuses to do so, then Red player has an opportunity to place his. After that game must be finished, but JCZ gives another opportunity to place his Abbey tile to Blue player! The same happens if both players refuse to place Abbey tile: Blue player (in above example) has another try, after both refused to place Abbey tile.
This is wrong behavior and must be fixed.

Linkback: https://www.carcassonnecentral.com/community/index.php?topic=1768.0

[farin]

https://github.com/farin/JCloisterZone/issues/139