PythonEditor: Fix qbs build.
PythonEditor: Fix qbs build.

Depends on Qt widgets.

Change-Id: Ie269aca67ff651d4cdd0d06439dd5156c5d7baff
Reviewed-by: Joerg Bornemann <47777b9406dbddd02a3fdca8341789a013805a11@digia.com>

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