Slovenian language updated
Merge pull request #998 from kv1dr/patch-6

Updated Slovenian translation
Updated changelog
Server: require minimum percentage of votes
Sort categories
Updated version numbers and Android names
Updated Slovak translation
Server: improve legend
Merge pull request #999 from pylerSM/patch-11

Updated Slovak translation
Updated changelog
Fix merge conflicts

Conflicts:
	res/values-sl/strings.xml