Request a repaint from the TimelineRenderer if endTime changes
Request a repaint from the TimelineRenderer if endTime changes

Previously the timeline was only repainted if the selected start time
changed. If the start time is != 0 changes of endTime unfortunately
imply changes of startTime most of the time. This is why the
effect was mostly invisible.

Task-number: QTCREATORBUG-10707
Change-Id: I21a86a4248c949f5ad630e6c5a30f8caedcbfe7e
Reviewed-by: Kai Koehne <077bc265216106fb22408e62f2d97925ede69d10@digia.com>

darksylinc/qt-creator,omniacreator/qtcreator,colede/qtcreator,farseerri/git_code,maui-packages/qt-creator,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,farseerri/git_code,danimo/qt-creator,Distrotech/qtcreator,danimo/qt-creator,amyvmiwei/qt-creator,kuba1/qtcreator,farseerri/git_code,danimo/qt-creator,maui-packages/qt-creator,AltarBeastiful/qt-creator,martyone/sailfish-qtcreator,xianian/qt-creator,omniacreator/qtcreator,danimo/qt-creator,AltarBeastiful/qt-creator,darksylinc/qt-creator,darksylinc/qt-creator,amyvmiwei/qt-creator,AltarBeastiful/qt-creator,maui-packages/qt-creator,omniacreator/qtcreator,colede/qtcreator,darksylinc/qt-creator,Distrotech/qtcreator,maui-packages/qt-creator,kuba1/qtcreator,omniacreator/qtcreator,omniacreator/qtcreator,Distrotech/qtcreator,martyone/sailfish-qtcreator,farseerri/git_code,danimo/qt-creator,maui-packages/qt-creator,colede/qtcreator,danimo/qt-creator,xianian/qt-creator,omniacreator/qtcreator,AltarBeastiful/qt-creator,danimo/qt-creator,farseerri/git_code,maui-packages/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator,colede/qtcreator,farseerri/git_code,kuba1/qtcreator,xianian/qt-creator,colede/qtcreator,omniacreator/qtcreator,amyvmiwei/qt-creator,xianian/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,colede/qtcreator,Distrotech/qtcreator,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,xianian/qt-creator,danimo/qt-creator,AltarBeastiful/qt-creator,farseerri/git_code,amyvmiwei/qt-creator,kuba1/qtcreator,kuba1/qtcreator,AltarBeastiful/qt-creator,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,darksylinc/qt-creator,Distrotech/qtcreator,martyone/sailfish-qtcreator,darksylinc/qt-creator,xianian/qt-creator,Distrotech/qtcreator,darksylinc/qt-creator,darksylinc/qt-creator,kuba1/qtcreator,amyvmiwei/qt-creator,maui-packages/qt-creator,Distrotech/qtcreator,kuba1/qtcreator,AltarBeastiful/qt-creator,xianian/qt-creator,farseerri/git_code,kuba1/qtcreator,AltarBeastiful/qt-creator,kuba1/qtcreator,colede/qtcreator,danimo/qt-creator