Unicopia InDev 0.5

Changelog:

• Fixed rendering errors when apples have invalid metadata values
• Fixed items dropped by pegasi falling through cloud blocks
• Updated and refined several cloud block textures
• Fixed config not saving correctly when the mod is first loaded
• Fixed up and added the missing translation keys for the /racelist command
• Fixed (maybe) crashes when loading the mod on a server
• Zap Apples are now always edible