Serbian translation

Serbian translation of Roots theme with Cyrillic and Latin scripts
(latin with KimmoSuominen srlatin plugin from wordpress-sr-sr version).
Show author display name in author archive.
Merge pull request #775 from lautreamont3/master

Serbian translation
Merge pull request #779 from Foxaii/author_archiv

Show author display name in author archive
Update to jQuery 1.10.1
Merge pull request #780 from Fouppy/fouppy/update

Update to jQuery 1.10.1
Merge remote-tracking branch 'upstream/master'