Remove duplicate check.
Updated de_DE.lang, Closes #452

I am not sure about the hyphens in ll. 51-55, tell me your opinion.
Improvements thanks to @Robotic-Brain
Update nl_NL.lang

As a native Dutch speaker, these translations seem really weird, so I added my own.
Improvements thanks to @Robotic-Brain , again.
Added language file for norwegian bokmål.
Rename no_NO to nb_NO
Small changes.
Delete outdated nb_NO.xml file.
Update with good changes from #463, closes #463
Rename nb_NO to nb_NO.lang
Some of the re-working of the emc system
Cleaned up the RecipeRegistry
Some more work on EMC, added in a way to see EMC values via tooltip
Added functionality that given two EmcValues, returns a list of stacks
that exist in the range between those two EmcValues
People smarter than me pointed out a better method to do things :D
Breaking up configurations into respective files
Don't know why these files didn't commit
Merge pull request #451 from ganymedes01/patch-1

Remove duplicate check.
Merge pull request #464 from Xetosphere/master

Added language file for norwegian bokmål. (no_NO)