Restore dark scrollbar in outline
Merge pull request #2619 from ussuri/dark-scrollbar-in-outline

Restore dark scrollbar in outline
fix an issue with refreshing resources
review changes
Merge pull request #2624 from devoncarew/devoncarew_fix_refresh

fix an issue with refreshing resources
Merge branch 'master' into devoncarew_auto_persisit
fix workspace tests