add $$format_number() function
add $$format_number() function

follow suit with qmake ...

Change-Id: Ie51c44cb38baa32c9c519bd7fec660f4c87f78f4
Reviewed-by: Daniel Teske <d8a411aec9a206efedb4d45b75fe8d13f1e2b628@nokia.com>

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