Squish: Fix logged output of tst_git_clone
Squish: Fix logged output of tst_git_clone

The clone log contains escape as a character (unicode 0x1b) which
makes the creation of the results.xml fail. This patch removes these
for unquoted text logs.

Change-Id: Ia5312c4cf41dbf9c40732e48ebe4694f79f39bb2
Reviewed-by: Robert Loehning <1f928983f879a6fe326acd94487f754cc16e1fe4@digia.com>

darksylinc/qt-creator,Distrotech/qtcreator,colede/qtcreator,omniacreator/qtcreator,xianian/qt-creator,martyone/sailfish-qtcreator,darksylinc/qt-creator,martyone/sailfish-qtcreator,colede/qtcreator,maui-packages/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator,kuba1/qtcreator,omniacreator/qtcreator,danimo/qt-creator,xianian/qt-creator,omniacreator/qtcreator,Distrotech/qtcreator,omniacreator/qtcreator,Distrotech/qtcreator,AltarBeastiful/qt-creator,darksylinc/qt-creator,amyvmiwei/qt-creator,danimo/qt-creator,danimo/qt-creator,amyvmiwei/qt-creator,AltarBeastiful/qt-creator,Distrotech/qtcreator,xianian/qt-creator,AltarBeastiful/qt-creator,xianian/qt-creator,danimo/qt-creator,amyvmiwei/qt-creator,omniacreator/qtcreator,farseerri/git_code,martyone/sailfish-qtcreator,danimo/qt-creator,kuba1/qtcreator,maui-packages/qt-creator,kuba1/qtcreator,AltarBeastiful/qt-creator,kuba1/qtcreator,kuba1/qtcreator,xianian/qt-creator,martyone/sailfish-qtcreator,AltarBeastiful/qt-creator,darksylinc/qt-creator,amyvmiwei/qt-creator,colede/qtcreator,colede/qtcreator,martyone/sailfish-qtcreator,darksylinc/qt-creator,darksylinc/qt-creator,farseerri/git_code,maui-packages/qt-creator,xianian/qt-creator,maui-packages/qt-creator,farseerri/git_code,farseerri/git_code,colede/qtcreator,maui-packages/qt-creator,darksylinc/qt-creator,kuba1/qtcreator,maui-packages/qt-creator,amyvmiwei/qt-creator,danimo/qt-creator,Distrotech/qtcreator,farseerri/git_code,darksylinc/qt-creator,danimo/qt-creator,Distrotech/qtcreator,Distrotech/qtcreator,martyone/sailfish-qtcreator,xianian/qt-creator,kuba1/qtcreator,kuba1/qtcreator,AltarBeastiful/qt-creator,farseerri/git_code,farseerri/git_code,kuba1/qtcreator,omniacreator/qtcreator,amyvmiwei/qt-creator,maui-packages/qt-creator,amyvmiwei/qt-creator,martyone/sailfish-qtcreator,danimo/qt-creator,colede/qtcreator,martyone/sailfish-qtcreator,farseerri/git_code,xianian/qt-creator,AltarBeastiful/qt-creator,omniacreator/qtcreator,amyvmiwei/qt-creator,AltarBeastiful/qt-creator,danimo/qt-creator,colede/qtcreator