Progressionism 1.0.0-beta.1

Okay so alpha.7 was buggy!

Additions

Gameplay

Bronze Horse Armor can now appear in structure chests.

Gui

Added support for Castillian, Argentinian, Chilean, Ecuadorian, Mexican, Uruguayian and Venezuelan Spanish.

Fixes

• Bug 0001 (From 1.0.0-alpha.7): The gray hased background wasn't appearing for the alloy furnace screen.
• Bug 0002 (From 1.0.0-alpha.7): Only coal and charcoal would smelt in an alloy furnace.
• Bug 0003 (From 1.0.0-alpha.6): Skeletons and zombies could still spawn with copper armor.