Advanced the SpreadingTile API.
Revert "Advanced the SpreadingTile API."

This reverts commit 595468d76a4164cbc0bb29edf19090354f1d5eb0.
Revert "Revert "Advanced the SpreadingTile API.""

This reverts commit 1f9422dc95bbf82bc7fd2f3c699b9c019d39c94f.
Merge branch 'Recent' of https://github.com/Bullseye55/Terraria-Avalon.git
moved the Brain Follower to the Pets folder