Updated de_DE.xml for the latest Thaumic Bees version.

Hello,
here is the translation for the latest version of Thaumic Bees, because a lot has changed. Around the half is still by philip98, but the rest was made by me, so the localization fits to the German one from Thaumcraft, which was also made by me.I hope it is correct; any better suggestions are welcome.
Sincerely
Vexatos