tree/* doesnt appear to work

[PhoenixMage]

Minecraft Version: 1.12.2
Inventory Tweaks Version: 1.64+dev.150.7168e7a

After downloading IMarvinTPA/InventoryTweaksTrees and adding the trees to the trees directory I do an autosort but neither minecraft.tree or InvTweakTree.txt get updated.

I am using "D1 cleaver" from tconstruct.tree in my InvTweaksRules.txt but it goes unrecognised "Invalid keywords found: cleaver".