Fix table not sorted after changes
Fix table not sorted after changes

Turns out that dynamicSortFilter does not always work.
Recommendation from the net is call invalidate() explicitly
when the app knows the sorting may be wrong.

barry-scott/git-workbench,barry-scott/scm-workbench,barry-scott/scm-workbench,barry-scott/scm-workbench,barry-scott/git-workbench