Really Remove all ItemStack == ItemStack and ComparisonHelper references.
Merge pull request #648 from blue42u/patch-all-the-things

Fix the chisel, achieves, punji...
bump forge/mantle versions, restore waila integration
restore te3 recipe plugin
Fix the Pattern Achieve and the Barrel O' Manuals!
Fix the Tool Forge Gui!
Fix them tabs!
Merge pull request #653 from blue42u/patch-42

Fix the Pattern Achievement and the Barrel O' Manuals!
Update it_IT.lang
Update ru_RU.lang
Update ru_RU.lang
Fix the battlesign crashing

when blocking a DamageSource with no entity
Merge pull request #670 from CoderPuppy/patch-1

Fix the battlesign crashing when blocking a DamageSource with no entity
Merge pull request #665 from Adaptivity/patch-1

Probably latest changes(master)
Merge pull request #659 from TheVikingWarrior/patch-6

Update it_IT.lang
Merge pull request #657 from blue42u/patch-tabs

Fix them tabs!
Merge pull request #655 from blue42u/patch-forge-gui

Fix the Tool Forge Gui!
Fix memory leak by removing packet out
Remove what prog moved into Mantle, Bump Forge Version
Speed up the bucket pickup event