Update German translation by Daniel Kaneider.
Update Spanish from Spain translation by Carlos A. Cortijo Bon
Update simplified chinese translation
Fix belarusian translit description in simplified chinese
Update credit Spanish from Spain translation
Created sv.ts

Swedish language file sv.ts
Merge pull request #403 from Lakrits/master

Add Swedish translation by Lakrits
rename Swedish translation file so it's clear it's Swedish from Sweden
Add Swedish translation by Lakrits
Some tuning for MinGW 4.8 build
Handle some unhandled exceptions in index search
Fixed compilation failure