QmlJsTools: Compile fix for Qt 4.
QmlJsTools: Compile fix for Qt 4.

Change-Id: Ifaa78943be52d821bfbc3f32fb3fc914cf2d4315
Reviewed-by: Oswald Buddenhagen <6a8868beda3e139b5ac22b2534a23d3e6ba81819@digia.com>

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