check if init is not done
check if init is not done

When options is change in .run and not in  .config step, oldOptions and
newOptions are equals so ng-i18next will never init.
Testing globalOptions will allow first init even if options is change
in .run

bolasblack/ng-i18next,CoorpAcademy/ng-i18next,i18next/ng-i18next,GodLesZ/ng-i18next,gradecam/ng-i18next,i18next/ng-i18next,GodLesZ/ng-i18next