QmlProfiler: zooming on the timeline
QmlProfiler: zooming on the timeline

Change-Id: I3057c687d9e812448fd2c2846b06ac7c2d32d5e3
Reviewed-on: http://codereview.qt.nokia.com/476
Reviewed-by: Kai Koehne <077bc265216106fb22408e62f2d97925ede69d10@nokia.com>

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