Remove the old Blood Chest renderer(s).
Clean rendering classes & packages.
The names and locations are a bit more consistent now.
Merge branch 'version-1.7-0.6.0' into container-overhaul

Conflicts:
	src/main/java/evilcraft/core/config/ItemConfig.java
Follow up b4e2778021b7e4a33f4a6ebee737d1d38c30cde9 for Dark Tank render