Doc: fix problem with duplicate help TOC entries
Doc: fix problem with duplicate help TOC entries

A hack until we can fix this properly in qdoc or css.

Change-Id: Id04a6a99607e1061d539d96e9ffc693da3dd57ac
Reviewed-by: Oswald Buddenhagen <6a8868beda3e139b5ac22b2534a23d3e6ba81819@nokia.com>
Reviewed-by: Leena Miettinen <885fda02d52616fec24ed5fed9b3f0568fce3ead@nokia.com>

KDE/android-qt-creator,KDE/android-qt-creator,ostash/qt-creator-i18n-uk,amyvmiwei/qt-creator,Distrotech/qtcreator,malikcjm/qtcreator,kuba1/qtcreator,xianian/qt-creator,martyone/sailfish-qtcreator,kuba1/qtcreator,martyone/sailfish-qtcreator,danimo/qt-creator,maui-packages/qt-creator,kuba1/qtcreator,ostash/qt-creator-i18n-uk,KDE/android-qt-creator,kuba1/qtcreator,malikcjm/qtcreator,AltarBeastiful/qt-creator,darksylinc/qt-creator,darksylinc/qt-creator,omniacreator/qtcreator,KDAB/KDAB-Creator,duythanhphan/qt-creator,malikcjm/qtcreator,danimo/qt-creator,AltarBeastiful/qt-creator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,xianian/qt-creator,KDAB/KDAB-Creator,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,ostash/qt-creator-i18n-uk,syntheticpp/qt-creator,ostash/qt-creator-i18n-uk,AltarBeastiful/qt-creator,darksylinc/qt-creator,farseerri/git_code,colede/qtcreator,kuba1/qtcreator,omniacreator/qtcreator,KDE/android-qt-creator,darksylinc/qt-creator,amyvmiwei/qt-creator,colede/qtcreator,Distrotech/qtcreator,richardmg/qtcreator,amyvmiwei/qt-creator,syntheticpp/qt-creator,colede/qtcreator,KDAB/KDAB-Creator,maui-packages/qt-creator,martyone/sailfish-qtcreator,amyvmiwei/qt-creator,danimo/qt-creator,kuba1/qtcreator,duythanhphan/qt-creator,duythanhphan/qt-creator,farseerri/git_code,darksylinc/qt-creator,malikcjm/qtcreator,danimo/qt-creator,syntheticpp/qt-creator,colede/qtcreator,ostash/qt-creator-i18n-uk,colede/qtcreator,maui-packages/qt-creator,Distrotech/qtcreator,danimo/qt-creator,KDE/android-qt-creator,farseerri/git_code,kuba1/qtcreator,richardmg/qtcreator,AltarBeastiful/qt-creator,KDAB/KDAB-Creator,xianian/qt-creator,ostash/qt-creator-i18n-uk,danimo/qt-creator,xianian/qt-creator,xianian/qt-creator,duythanhphan/qt-creator,maui-packages/qt-creator,richardmg/qtcreator,KDE/android-qt-creator,farseerri/git_code,omniacreator/qtcreator,omniacreator/qtcreator,martyone/sailfish-qtcreator,maui-packages/qt-creator,xianian/qt-creator,amyvmiwei/qt-creator,xianian/qt-creator,duythanhphan/qt-creator,richardmg/qtcreator,Distrotech/qtcreator,farseerri/git_code,richardmg/qtcreator,KDAB/KDAB-Creator,Distrotech/qtcreator,colede/qtcreator,xianian/qt-creator,AltarBeastiful/qt-creator,AltarBeastiful/qt-creator,omniacreator/qtcreator,ostash/qt-creator-i18n-uk,colede/qtcreator,syntheticpp/qt-creator,maui-packages/qt-creator,kuba1/qtcreator,farseerri/git_code,Distrotech/qtcreator,xianian/qt-creator,AltarBeastiful/qt-creator,maui-packages/qt-creator,syntheticpp/qt-creator,danimo/qt-creator,darksylinc/qt-creator,kuba1/qtcreator,martyone/sailfish-qtcreator,KDE/android-qt-creator,malikcjm/qtcreator,danimo/qt-creator,amyvmiwei/qt-creator,farseerri/git_code,omniacreator/qtcreator,duythanhphan/qt-creator,omniacreator/qtcreator,darksylinc/qt-creator,KDE/android-qt-creator,richardmg/qtcreator,martyone/sailfish-qtcreator,KDAB/KDAB-Creator,duythanhphan/qt-creator,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,richardmg/qtcreator,malikcjm/qtcreator,Distrotech/qtcreator,danimo/qt-creator,farseerri/git_code,darksylinc/qt-creator,syntheticpp/qt-creator,malikcjm/qtcreator,syntheticpp/qt-creator