update spanish translation: add New menu avatar floater, Multiple voice support checkbox in preferences
Merge remote-tracking branch 'Liru/master'
update spanish translation: fix in panel_login.xml file
Merge remote-tracking branch 'Liru/master'
Merge remote-tracking branch 'Liru/master'
Merge remote-tracking branch 'Liru/master'
Update Spanish Translations.
Merge remote-tracking branch 'Liru/master'
Merge branch 'master' of https://github.com/DamianZhaoying/SingularityViewer
Touchup to conform to format standard