Add Spanish language to options
German update
NEW. Spanish translation.
French update
Japanese update
Korean update
Russian update
Vietnamese update
Chinese (Simplified) update
Chinese (Traditional) update
Merge branch 'Spanish-lang' of https://github.com/VlasovVitaly/Cataclysm-DDA into merge
Simple capitalization fix.

Matching consistency with other hyphenated traits.
Merge pull request #8412 from Rivet-the-Zombie/capitalization-fix

Simple capitalization fix.