debugger: fix basic script debugging
debugger: fix basic script debugging

Locals view was broken, also unknown entries should not have children.

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