Fixes:    Doc - more of the tutorial - explaining why we need a main           layout for the top-level widget. RevBy:    Daniel Molkentin
Fixes:    Doc - more of the tutorial - explaining why we need a main
          layout for the top-level widget.
RevBy:    Daniel Molkentin

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