QmlDebugger: Edit breakpoints
QmlDebugger: Edit breakpoints

Remove and add breakpoint when a breakpoint is edited.

Change-Id: Idb231c0e9d44fe295007b299660fcbe3a980a252
Reviewed-by: Christiaan Janssen <293f7292b4e4c70c138c7f8cfde88e640fae39b8@nokia.com>

syntheticpp/qt-creator,duythanhphan/qt-creator,martyone/sailfish-qtcreator,maui-packages/qt-creator,omniacreator/qtcreator,KDE/android-qt-creator,omniacreator/qtcreator,darksylinc/qt-creator,syntheticpp/qt-creator,AltarBeastiful/qt-creator,malikcjm/qtcreator,xianian/qt-creator,Distrotech/qtcreator,xianian/qt-creator,maui-packages/qt-creator,syntheticpp/qt-creator,colede/qtcreator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,danimo/qt-creator,darksylinc/qt-creator,kuba1/qtcreator,darksylinc/qt-creator,omniacreator/qtcreator,farseerri/git_code,richardmg/qtcreator,richardmg/qtcreator,duythanhphan/qt-creator,danimo/qt-creator,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,omniacreator/qtcreator,richardmg/qtcreator,darksylinc/qt-creator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,danimo/qt-creator,kuba1/qtcreator,farseerri/git_code,AltarBeastiful/qt-creator,Distrotech/qtcreator,Distrotech/qtcreator,kuba1/qtcreator,martyone/sailfish-qtcreator,Distrotech/qtcreator,maui-packages/qt-creator,amyvmiwei/qt-creator,xianian/qt-creator,maui-packages/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator,KDE/android-qt-creator,kuba1/qtcreator,duythanhphan/qt-creator,colede/qtcreator,syntheticpp/qt-creator,danimo/qt-creator,danimo/qt-creator,kuba1/qtcreator,kuba1/qtcreator,malikcjm/qtcreator,malikcjm/qtcreator,amyvmiwei/qt-creator,Distrotech/qtcreator,malikcjm/qtcreator,malikcjm/qtcreator,omniacreator/qtcreator,maui-packages/qt-creator,omniacreator/qtcreator,farseerri/git_code,maui-packages/qt-creator,xianian/qt-creator,amyvmiwei/qt-creator,colede/qtcreator,richardmg/qtcreator,malikcjm/qtcreator,omniacreator/qtcreator,darksylinc/qt-creator,darksylinc/qt-creator,martyone/sailfish-qtcreator,richardmg/qtcreator,danimo/qt-creator,maui-packages/qt-creator,danimo/qt-creator,farseerri/git_code,syntheticpp/qt-creator,syntheticpp/qt-creator,KDE/android-qt-creator,kuba1/qtcreator,xianian/qt-creator,danimo/qt-creator,AltarBeastiful/qt-creator,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,colede/qtcreator,richardmg/qtcreator,KDE/android-qt-creator,malikcjm/qtcreator,kuba1/qtcreator,AltarBeastiful/qt-creator,KDE/android-qt-creator,amyvmiwei/qt-creator,colede/qtcreator,martyone/sailfish-qtcreator,colede/qtcreator,farseerri/git_code,duythanhphan/qt-creator,syntheticpp/qt-creator,colede/qtcreator,KDE/android-qt-creator,Distrotech/qtcreator,xianian/qt-creator,duythanhphan/qt-creator,danimo/qt-creator,KDE/android-qt-creator,darksylinc/qt-creator,farseerri/git_code,farseerri/git_code,kuba1/qtcreator,darksylinc/qt-creator,amyvmiwei/qt-creator,AltarBeastiful/qt-creator,xianian/qt-creator,duythanhphan/qt-creator,farseerri/git_code,richardmg/qtcreator,amyvmiwei/qt-creator,AltarBeastiful/qt-creator,Distrotech/qtcreator,xianian/qt-creator,KDE/android-qt-creator,duythanhphan/qt-creator