VCS: Invert Command -> runVcs dependency
* Unclutter runVcs * Enable more dynamic signal/slot usage in Command Change-Id: Ie97b17078778b0c86b74d5725a78e766828ac6d8 Reviewed-by:Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by:
Tobias Hunger <tobias.hunger@digia.com>