Add proper patches to fix follower elevation in stairs and such

[Jaizu]

You should have access to my repo to see this links
https://github.com/Jaizu/recharged-yellow/commit/3a2d85a84baac6b7639fe7f67288af2a1c1ad08c
https://github.com/Jaizu/recharged-yellow/commit/59054407200663179011564262706575e0d8414f

I'm sure those are missing in followers and every branch