Handle git status output as done by git 1.7.4. Thanks to BogDan Vatra
for pointing out this issue.

TaskNumber: QTCREATORBUG-3697

Reviewed-by: con

Reviewed-by: con

Reviewed-by: con

Reviewed-by: con

Merge-request: 261
Reviewed-by: dt <qtc-committer@nokia.com>

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

Reviewed-by: Roberto Raggi
Reviewed-by: Erik Verbruggen

Task-number: QTCREATORBUG-3710

Might be left in disabled state in case engine binary crashes
while expanding locals.

Task-number: QTCREATORBUG-3099

Reviewed-by: Marco Bubke

NULL -> 0

Snuck in an update to vendorinfo too

Fix API after doc template change.

Many qml documents have items outside of the root item area. The scene
rectangle is now much bigger so you can scroll the items around.

Mainly to not have unused functions inside the autotest.

Reviewed-by: Bill King

replaced by call to isComplete() with a few more signales

Reviewed-by: Marco Bubke

Reviewed-by: Marco Bubke

Reviewed-by: Leandro Melo

Reviewed-by: hjk

We want the absolute path of the file info, not the file name relative
to the pwd.

Reviewed-by: Tobias Hunger