Merge branch 'customizeableSidePaneArea' into 'master'
Introduce and Use Customizeable Side Pane Area In order to use screen real estate more effectively, replace the stretch space between plugin titles and detach button with a widget that is customizeable by plugins. Also added a use case for this new feature to make the Datacontrol plugin interface sleeker. # Screenshot ![Untitled](/uploads/8ff4eff44e0d95ffe1a124c318a0cfa1/Untitled.png) See merge request !107