Bazaar: save settings on plugin destruction
Bazaar: save settings on plugin destruction

Change-Id: I94d5c1f1944b51a284e41ad9be0168f3edc99292
Merge-request: 345
Reviewed-by: Tobias Hunger <012f8d714267bccc9d4766fbeace9f175fcc70c4@nokia.com>
Reviewed-on: http://codereview.qt.nokia.com/462
Reviewed-by: Qt Sanity Bot <5581206bb7e0307f0d99eb71898ae6b694149ca5@ovi.com>

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