ios: fix Xcode path detection
ios: fix Xcode path detection

Change-Id: Icd175f4f0d7d22d805fcf2f481da42321f827490
Reviewed-by: Fawzi Mohamed <7388270c57edd0fabd71d8eb0322d66e3c40e57e@digia.com>

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