The Aether: Redux

It's time for... Beta.1 Pre-Release 2! This one is relatively small, but adds a new plant to add a bit more immersion!

CHANGELOG:

• Golden clovers and Glowsprouts now require shears to drop
• Added a new, unblighted variant of Glowsprouts called Skysprouts, which will spawn in the main Aether biomes
• Fixed Glacia Boat and Glacia Chest Boat crashing the game
• Added missing items from the Frosted Forest to creative tabs