Updated changelog
Formatting
Some mistranslated strings were corrected
Merge pull request #94 from AlfredoRamos/patch-3

Some mistranslated strings were corrected
Updated changelog
Subs on every DLNARes + sort subs according to lang order
Merge branch 'master' of github.com:UniversalMediaServer/UniversalMediaServer
Removed unused imports
Fix potential NPE
Merge branch 'master' of github.com:UniversalMediaServer/UniversalMediaServer
 Add portuguese/brazilian to Is639
Merge branch 'master' of github.com:UniversalMediaServer/UniversalMediaServer
Formatting