[trunk_admin] Update eo_EO, thanks to : sylvbarrier

git-svn-id: http://piwigo.org/svn/trunk@23918 68402e56-0260-453c-a942-63ccdbb3a9ee
[c13y_upgrade] Add ro_RO, thanks to : smarmie

git-svn-id: http://piwigo.org/svn/trunk@23922 68402e56-0260-453c-a942-63ccdbb3a9ee
[localfileseditor] Add ro_RO, thanks to : smarmie

git-svn-id: http://piwigo.org/svn/trunk@23923 68402e56-0260-453c-a942-63ccdbb3a9ee
[trunk_admin] Update ro_RO, thanks to : smarmie

git-svn-id: http://piwigo.org/svn/trunk@23924 68402e56-0260-453c-a942-63ccdbb3a9ee
[elegant] Add sv_SE, thanks to : kabo

git-svn-id: http://piwigo.org/svn/trunk@23927 68402e56-0260-453c-a942-63ccdbb3a9ee