edited Utils so that we can switch between production/release mode and development mode
edited Utils so that we can switch between production/release mode and development mode


Former-commit-id: 46522b87ece224603ac836d7bed1a63d7b1d7ab1
vronvali/iLanguage,cesine/iLanguage,vronvali/iLanguage,iLanguage/iLanguage,vronvali/iLanguage,cesine/iLanguage,iLanguage/iLanguage,iLanguage/iLanguage,vronvali/iLanguage,cesine/iLanguage,cesine/iLanguage,vronvali/iLanguage,cesine/iLanguage,iLanguage/iLanguage,iLanguage/iLanguage,vronvali/iLanguage