Remove some unnecessary code.
Merge branch 'clean-up' of https://github.com/yushijinhun/Minechem into yushijinhun-clean-up

Conflicts:
	src/main/java/minechem/oredictionary/OreDictionaryDefaultHandler.java
Merge branch 'yushijinhun-clean-up' into 1.7-update
Merge branch '1.7-update' of github.com:jakimfett/MineChem into 1.7-update
Merge pull request #200 from way2muchnoise/1.7-update

null checking in NEIDecomp