Update strings.po

Fixes a minor typo in the original description. It should read 'scalers' instead of 'scalars' according to the developers notice.
Merge pull request #4293 from cgtobi/patch-1

Update strings.po
Fixed mute not working for non-SSE enabled builds
Merge pull request #4295 from KeyserSoze1/master

Fixed mute not working for non-SSE enabled builds
[language] fix typos
[Confluence] add missing 4K flag in list view