inferior interruption improvements
inferior interruption improvements

- on windows, use the recommended way to interrupt a debugged process
- on unix, use SIGTRAP
- assorted minor improvements

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