Reviewed-by: Tobias Hunger

Add missing functions for other supported VCS.
Update screen shots.

Reviewed-by: Friedemann Kleint
Reviewed-by: Tobias Hunger

Reviewed-by: dt

Task-number: QTCREATORBUG-3569

Reviewed-by: Pawel Polanski

From the FAQ on the Qt development wiki.

Reviewed-by: Pawel Polanski

Reviewed-by: Pawel Polanski

Reviewed-by: Leandro Melo

Task-number: QTCREATORBUG-3993

Reviewed-by: Kai Koehne

Task-number: QTCREATORBUG-4001

Reviewed-by: Kai Koehne

(cherry picked from commit fd5aece4be960f876e7c98e3c282be57dd1aec2b)
(cherry picked from commit 13666189)

(cherry picked from commit fd5aece4be960f876e7c98e3c282be57dd1aec2b)

Reviewed-by: primrose mbanefo

Reviewed-by: con

Reviewed-by: con

Reviewed-by: con

Reviewed-by: Leena Miettinen <riitta-leena.miettinen@nokia.com>
Reviewed-by: Tobias Hunger <tobias.hunger@nokia.com>

Reviewed-by: Marco Bubke

Reviewed-by: Marco Bubke

Reviewed-by: Marco Bubke

Reviewed-by: Leandro Melo

Reviewed-by: hjk

Task-number: QTCREATORBUG-3844

Reviewed-by: Niels Weber

Reviewed-by: con