Perforce: Disable actions when outside a repository.
Perforce: Disable actions when outside a repository.

Task-number: QTCREATORBUG-13092
Change-Id: I3d059af748f0160ebfc97bebbd43de9210f17250
Reviewed-by: Christian Stenger <accbb51712d7b9c4fb108439d01e716148e5f9e6@digia.com>

danimo/qt-creator,Distrotech/qtcreator,kuba1/qtcreator,Distrotech/qtcreator,danimo/qt-creator,AltarBeastiful/qt-creator,kuba1/qtcreator,danimo/qt-creator,farseerri/git_code,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,farseerri/git_code,kuba1/qtcreator,martyone/sailfish-qtcreator,Distrotech/qtcreator,AltarBeastiful/qt-creator,xianian/qt-creator,kuba1/qtcreator,martyone/sailfish-qtcreator,danimo/qt-creator,amyvmiwei/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator,farseerri/git_code,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,AltarBeastiful/qt-creator,Distrotech/qtcreator,xianian/qt-creator,xianian/qt-creator,Distrotech/qtcreator,xianian/qt-creator,AltarBeastiful/qt-creator,farseerri/git_code,amyvmiwei/qt-creator,amyvmiwei/qt-creator,kuba1/qtcreator,Distrotech/qtcreator,kuba1/qtcreator,xianian/qt-creator,xianian/qt-creator,kuba1/qtcreator,kuba1/qtcreator,danimo/qt-creator,danimo/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator,farseerri/git_code,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,farseerri/git_code,kuba1/qtcreator,danimo/qt-creator,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,danimo/qt-creator,Distrotech/qtcreator,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,farseerri/git_code,martyone/sailfish-qtcreator,farseerri/git_code,AltarBeastiful/qt-creator,martyone/sailfish-qtcreator,xianian/qt-creator,danimo/qt-creator,AltarBeastiful/qt-creator