Focused tab should be restored when switching between repositories

Issue #828 resolved
Matthias Schwellenberg
created an issue

Currently everytime you select a repository the tab view is resettet and shows the first tab. But when examining and diffing the config e.g. of two or more repositories this leads to a "click orgy". So it might be useful when the GUI keeps the focus on the tab currently viewed althoug I change the selection of the repository.

Example

Current situation: 1. Select "Repo A" --> First tab is shown 2. Select second tab "Properties" 3. Select "Repo B" --> First tab is shown 4. Select second tab "Properties" 5. Select "Repo C" --> First tab is shown 6. Select second tab "Properties" ....and so on

Wished behaviour: 1. Select "Repo A" --> First tab is shown 2. Select second tab "Properties" 3. Select "Repo B" --> Second tab "Properties" is shown 4. Select "Repo C" --> Second tab "Properties" is shown ...and so on