Fix pump crash
Fix tile marker crash
Add support for custom nbt-based serialize classes for @NetworkData
Merge pull request #1852 from Prototik/pump-drain-crash

Fix pump crash
Merge pull request #1854 from Prototik/tile-marker-crash

Fix tile marker crash
Merge pull request #1856 from Prototik/inbt-serializable

INBT serializable for @NetworkData
Merge branch '6.0.x' into 6.1.x
fixed redstone board writing, #1732
completed a first robot+board, #1732
fixed style
Advanced integration recipe