debugger: show the returned value as 'returned value', not $23
debugger: show the returned value as 'returned value', not $23

Task-number: QTCREATORBUG-6894
Change-Id: Ia5d666f2f403eddbbf027a0ac7ac5a708e2425c1
Reviewed-by: hjk <6fac1c92f5b9c7890a04d7f8a9d8912d16355eac@ovi.com>

malikcjm/qtcreator,richardmg/qtcreator,farseerri/git_code,kuba1/qtcreator,martyone/sailfish-qtcreator,colede/qtcreator,azat/qtcreator,malikcjm/qtcreator,KDE/android-qt-creator,darksylinc/qt-creator,martyone/sailfish-qtcreator,malikcjm/qtcreator,darksylinc/qt-creator,farseerri/git_code,xianian/qt-creator,azat/qtcreator,martyone/sailfish-qtcreator,colede/qtcreator,darksylinc/qt-creator,amyvmiwei/qt-creator,darksylinc/qt-creator,omniacreator/qtcreator,xianian/qt-creator,danimo/qt-creator,richardmg/qtcreator,jonnor/qt-creator,richardmg/qtcreator,danimo/qt-creator,omniacreator/qtcreator,kuba1/qtcreator,kuba1/qtcreator,farseerri/git_code,malikcjm/qtcreator,Distrotech/qtcreator,kuba1/qtcreator,jonnor/qt-creator,maui-packages/qt-creator,omniacreator/qtcreator,danimo/qt-creator,maui-packages/qt-creator,malikcjm/qtcreator,syntheticpp/qt-creator,farseerri/git_code,AltarBeastiful/qt-creator,danimo/qt-creator,richardmg/qtcreator,AltarBeastiful/qt-creator,darksylinc/qt-creator,Distrotech/qtcreator,AltarBeastiful/qt-creator,maui-packages/qt-creator,azat/qtcreator,maui-packages/qt-creator,kuba1/qtcreator,ostash/qt-creator-i18n-uk,syntheticpp/qt-creator,colede/qtcreator,KDAB/KDAB-Creator,kuba1/qtcreator,AltarBeastiful/qt-creator,richardmg/qtcreator,colede/qtcreator,danimo/qt-creator,martyone/sailfish-qtcreator,danimo/qt-creator,KDAB/KDAB-Creator,xianian/qt-creator,colede/qtcreator,darksylinc/qt-creator,xianian/qt-creator,KDE/android-qt-creator,AltarBeastiful/qt-creator,duythanhphan/qt-creator,KDAB/KDAB-Creator,xianian/qt-creator,amyvmiwei/qt-creator,martyone/sailfish-qtcreator,darksylinc/qt-creator,azat/qtcreator,azat/qtcreator,jonnor/qt-creator,amyvmiwei/qt-creator,syntheticpp/qt-creator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,omniacreator/qtcreator,martyone/sailfish-qtcreator,xianian/qt-creator,kuba1/qtcreator,jonnor/qt-creator,KDE/android-qt-creator,farseerri/git_code,maui-packages/qt-creator,omniacreator/qtcreator,duythanhphan/qt-creator,xianian/qt-creator,KDE/android-qt-creator,KDAB/KDAB-Creator,amyvmiwei/qt-creator,omniacreator/qtcreator,farseerri/git_code,xianian/qt-creator,Distrotech/qtcreator,martyone/sailfish-qtcreator,maui-packages/qt-creator,syntheticpp/qt-creator,amyvmiwei/qt-creator,kuba1/qtcreator,AltarBeastiful/qt-creator,duythanhphan/qt-creator,KDE/android-qt-creator,kuba1/qtcreator,colede/qtcreator,azat/qtcreator,Distrotech/qtcreator,colede/qtcreator,danimo/qt-creator,KDE/android-qt-creator,duythanhphan/qt-creator,richardmg/qtcreator,farseerri/git_code,duythanhphan/qt-creator,ostash/qt-creator-i18n-uk,darksylinc/qt-creator,xianian/qt-creator,KDE/android-qt-creator,amyvmiwei/qt-creator,syntheticpp/qt-creator,duythanhphan/qt-creator,malikcjm/qtcreator,amyvmiwei/qt-creator,KDAB/KDAB-Creator,KDE/android-qt-creator,malikcjm/qtcreator,AltarBeastiful/qt-creator,ostash/qt-creator-i18n-uk,farseerri/git_code,syntheticpp/qt-creator,Distrotech/qtcreator,jonnor/qt-creator,syntheticpp/qt-creator,richardmg/qtcreator,danimo/qt-creator,jonnor/qt-creator,duythanhphan/qt-creator,danimo/qt-creator,omniacreator/qtcreator,Distrotech/qtcreator,ostash/qt-creator-i18n-uk,ostash/qt-creator-i18n-uk,ostash/qt-creator-i18n-uk,AltarBeastiful/qt-creator,KDAB/KDAB-Creator,Distrotech/qtcreator,ostash/qt-creator-i18n-uk,amyvmiwei/qt-creator,maui-packages/qt-creator