[Qbs] Include current git branch in installation directory

[Christian Kandeler]

On Fri, 9 Nov 2018 12:49:12 +0000
<richard at weickelt.de> wrote:

> I think You can use the Probe item for that purpose. 
> 
> https://doc.qt.io/qbs/qml-qbslanguageitems-probe.html
> 
> You would combine it with Process service. Search for gitProbe in the following file to get inspired:
> 
> https://github.com/qbs/qbs/blob/master/share/qbs/modules/vcs/vcs-module.qbs

We should probably just add branch information to the vcs module.


Christian