DebuggerEngine: Avoid warning when aborting in EngineSetupRequested state
DebuggerEngine: Avoid warning when aborting in EngineSetupRequested state

This can happen e.g. inside the QmlEngine as part of a QmlCppEngine.

Change-Id: Id649086b3febe91e73d4784f3abb7f6d7a0d0d50
Reviewed-by: hjk <6fac1c92f5b9c7890a04d7f8a9d8912d16355eac@ovi.com>

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