Cleanup. Reintegration of my branch.

My branch did not copy over when the new repo was formed. This is the
first rework of the Feature System.
Feature Setup Completed. Startup event start
Some Feature startup work
Stack Cleanup, Startup Work, Populator
New Feature System Completed. Ready for Merge

Not fully tested, be careful
Merge pull request #2 from Mc-Immersion/Bcwadsworth-Feature-Integration

Bcwadsworth feature integration
Merge branch 'master' into Core-Blocks-+-World-Gen-Feature

Conflicts:
	build.gradle
	src/main/java/teamUnknown/immersion/Immersion.java
	src/main/java/teamUnknown/immersion/features/metallurgyFeature/MetallurgyFeature.java
	src/main/java/teamUnknown/immersion/features/oreGenFeature/OreGeneration.java
	src/main/java/teamUnknown/immersion/features/oreGenFeature/oreGenFeature.java