fixed door schematic saving, for #1962
fixed NPE in WorldProperty

probably fix: https://gist.github.com/marcin212/8e73b41a6269f0825d03
Fixed incorrect chunk positions in SpringPopulate and OilPopulate.
Merge pull request #2038 from smariot/6.0.x

Fixed incorrect chunk positions in SpringPopulate and OilPopulate.
Merge branch '6.0.x' of github.com:BuildCraft/BuildCraft into 6.1.x
Fix facade recipe desynchronization on client and server. Closes #2042

This bug was caused by tterrag's pull request having a hasNoNullIcons
function, which returned false on the server side, not letting any
facade recipe through. The new approach relies on replacing non-existant
textures with a transparent oeeN
Merge pull request #2032 from marcin212/patch-1

fixed NPE in WorldProperty
fix #2034
Merge branch '6.1.x' of github.com:BuildCraft/BuildCraft into 6.1.x
fix wooden kinesis pipes not taking energy from certain RF generators unless they already had energy in them
fix ILaserTarget deprecation and add ILaserTargetBlock as a major optimization for laser lookups, closes #2027
forgot to include fixed API
update localization - fix misspelling and add boards tab
clean up engine and fuel code to fully use RF
fix style
add BuildCraftCompat hooks
cleanup, add recipe removal APIs and IMC messages
make BuildCraft log warnings more consistent and improve their spelling quality
update API for IMC removal
fix valves for power and add omnidirectional valves with no parameter, closes #2019