add verbose mode
add verbose mode

this produces qmake-like output when recursing

darksylinc/qt-creator,maui-packages/qt-creator,AltarBeastiful/qt-creator,colede/qtcreator,kuba1/qtcreator,farseerri/git_code,duythanhphan/qt-creator,sandsmark/qtcreator-minimap,sandsmark/qtcreator-minimap,hdweiss/qt-creator-visualizer,danimo/qt-creator,maui-packages/qt-creator,kuba1/qtcreator,renatofilho/QtCreator,omniacreator/qtcreator,KDE/android-qt-creator,Distrotech/qtcreator,azat/qtcreator,pcacjr/qt-creator,AltarBeastiful/qt-creator,maui-packages/qt-creator,syntheticpp/qt-creator,kuba1/qtcreator,martyone/sailfish-qtcreator,ostash/qt-creator-i18n-uk,xianian/qt-creator,bakaiadam/collaborative_qt_creator,yinyunqiao/qtcreator,Distrotech/qtcreator,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,darksylinc/qt-creator,duythanhphan/qt-creator,malikcjm/qtcreator,bakaiadam/collaborative_qt_creator,bakaiadam/collaborative_qt_creator,farseerri/git_code,jonnor/qt-creator,renatofilho/QtCreator,AltarBeastiful/qt-creator,Distrotech/qtcreator,yinyunqiao/qtcreator,darksylinc/qt-creator,ostash/qt-creator-i18n-uk,maui-packages/qt-creator,duythanhphan/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator,richardmg/qtcreator,azat/qtcreator,kuba1/qtcreator,azat/qtcreator,yinyunqiao/qtcreator,xianian/qt-creator,renatofilho/QtCreator,pcacjr/qt-creator,dmik/qt-creator-os2,pcacjr/qt-creator,omniacreator/qtcreator,syntheticpp/qt-creator,sandsmark/qtcreator-minimap,malikcjm/qtcreator,colede/qtcreator,KDAB/KDAB-Creator,martyone/sailfish-qtcreator,darksylinc/qt-creator,maui-packages/qt-creator,danimo/qt-creator,amyvmiwei/qt-creator,darksylinc/qt-creator,AltarBeastiful/qt-creator,duythanhphan/qt-creator,duythanhphan/qt-creator,omniacreator/qtcreator,Distrotech/qtcreator,farseerri/git_code,dmik/qt-creator-os2,KDAB/KDAB-Creator,kuba1/qtcreator,jonnor/qt-creator,bakaiadam/collaborative_qt_creator,sandsmark/qtcreator-minimap,ostash/qt-creator-i18n-uk,martyone/sailfish-qtcreator,farseerri/git_code,KDAB/KDAB-Creator,ostash/qt-creator-i18n-uk,syntheticpp/qt-creator,danimo/qt-creator,renatofilho/QtCreator,richardmg/qtcreator,AltarBeastiful/qt-creator,richardmg/qtcreator,duythanhphan/qt-creator,malikcjm/qtcreator,KDAB/KDAB-Creator,xianian/qt-creator,darksylinc/qt-creator,darksylinc/qt-creator,jonnor/qt-creator,richardmg/qtcreator,renatofilho/QtCreator,dmik/qt-creator-os2,KDE/android-qt-creator,danimo/qt-creator,ostash/qt-creator-i18n-uk,KDE/android-qt-creator,martyone/sailfish-qtcreator,pcacjr/qt-creator,syntheticpp/qt-creator,xianian/qt-creator,richardmg/qtcreator,omniacreator/qtcreator,azat/qtcreator,malikcjm/qtcreator,Distrotech/qtcreator,pcacjr/qt-creator,martyone/sailfish-qtcreator,danimo/qt-creator,colede/qtcreator,farseerri/git_code,colede/qtcreator,renatofilho/QtCreator,amyvmiwei/qt-creator,azat/qtcreator,jonnor/qt-creator,syntheticpp/qt-creator,yinyunqiao/qtcreator,danimo/qt-creator,richardmg/qtcreator,hdweiss/qt-creator-visualizer,richardmg/qtcreator,omniacreator/qtcreator,yinyunqiao/qtcreator,yinyunqiao/qtcreator,colede/qtcreator,amyvmiwei/qt-creator,malikcjm/qtcreator,kuba1/qtcreator,bakaiadam/collaborative_qt_creator,kuba1/qtcreator,syntheticpp/qt-creator,pcacjr/qt-creator,farseerri/git_code,KDAB/KDAB-Creator,danimo/qt-creator,KDE/android-qt-creator,colede/qtcreator,KDE/android-qt-creator,darksylinc/qt-creator,farseerri/git_code,pcacjr/qt-creator,ostash/qt-creator-i18n-uk,azat/qtcreator,amyvmiwei/qt-creator,Distrotech/qtcreator,dmik/qt-creator-os2,danimo/qt-creator,sandsmark/qtcreator-minimap,KDE/android-qt-creator,xianian/qt-creator,KDE/android-qt-creator,dmik/qt-creator-os2,hdweiss/qt-creator-visualizer,AltarBeastiful/qt-creator,bakaiadam/collaborative_qt_creator,Distrotech/qtcreator,jonnor/qt-creator,malikcjm/qtcreator,omniacreator/qtcreator,AltarBeastiful/qt-creator,yinyunqiao/qtcreator,AltarBeastiful/qt-creator,jonnor/qt-creator,sandsmark/qtcreator-minimap,dmik/qt-creator-os2,danimo/qt-creator,hdweiss/qt-creator-visualizer,dmik/qt-creator-os2,hdweiss/qt-creator-visualizer,malikcjm/qtcreator,farseerri/git_code,duythanhphan/qt-creator,martyone/sailfish-qtcreator,KDE/android-qt-creator,martyone/sailfish-qtcreator,ostash/qt-creator-i18n-uk,maui-packages/qt-creator,maui-packages/qt-creator,hdweiss/qt-creator-visualizer,omniacreator/qtcreator,KDAB/KDAB-Creator,xianian/qt-creator,bakaiadam/collaborative_qt_creator,amyvmiwei/qt-creator,amyvmiwei/qt-creator,amyvmiwei/qt-creator,syntheticpp/qt-creator,kuba1/qtcreator,xianian/qt-creator,colede/qtcreator,xianian/qt-creator,kuba1/qtcreator