Swedish translation for Sfen. Some testing done.

Did not bother with the crowdin site, a direct pull request (why cant I upload the file?)
Used Google Translate, then fixed file, then reviewed in Android Studio 0.8.7. Will be easier when the editor allows in-row editing

Not too happy with translation for Event, Action but no better came up.

Added no-translate for a few strings.xml
Some strings do not look too nice due to casing or that options cannot be inserted the same way in Swedish, that is later
Merge branch 'master.go' of https://github.com/gerhardol/Sfen into gerhardol-master.go

Conflicts fixed:
	app/src/main/res/values/strings.xml
Merge branch 'master.go' of https://github.com/gerhardol/Sfen into gerhardol-master.go

Conflicts fixed:
	app/src/main/res/values/strings.xml
Merge branch 'gerhardol-master.go'