Fixed completion when a typedef symbol is used as class name
Fixed completion when a typedef symbol is used as class name

For example std::string, which is a typedef of std::basic_string.

Reviewed-by: Thorbjørn Lindeijer <655f5452590a8051e52f7bcb2cf0c775dee83bbf@nokia.com>

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