iossim: remove Objective-C 2.0 literals
iossim: remove Objective-C 2.0 literals

gcc does not support them

Change-Id: I86726429f299b4e8ac545c4db7cef81c4f091851
Reviewed-by: Fawzi Mohamed <7388270c57edd0fabd71d8eb0322d66e3c40e57e@digia.com>

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