Scaffolding for crops
Finished scaffolding for crops
Merge branch '1.7' into 1.7-crops
More work on basic crops.
Finished up crops
Scaffolding for potions.
Added handling for air potion
Implemented Air and Fire potions
Implemented Earth potion
Minor tweaks to potions
Implemented water potion
The code for potions should now be complete. Just need 'finishing touches'
Added potion recipies and research
Research and recipies tidied up. Just localizatin and textures to go for Potions.
Beginnings of registry system for items
Added registry for item research
Moved recipies to the registry system
Finishing up Registryitems
More work on registry for blocks
Initial migration of blocks to the registry system