Merge pull request #89 from esteldunedain/master

AGM_Hearing: Refactoring of the volume processing routine and support for earplugs
Removed corrupted dance anim
Merge branch 'master' of https://github.com/KoffeinFlummi/AGM
Fixed #87
Changed credit name to my ingame community and nickname, instead of git account.
Constant volume reduction due to earplugs, handled by the volume setting thread.
AGM_Hearing: Spanish stringtables