def install(templateFileExtensions=('.tmpl',)):

    global _installed
    if not _installed:
        CheetahDirOwner.templateFileExtensions = templateFileExtensions
        import __builtin__
        if type(__builtin__.__import__) == types.BuiltinFunctionType:
            global __oldimport__
            __oldimport__ = __builtin__.__import__
            ImportManager._globalOwnerTypes.insert(0, CheetahDirOwner)
            #ImportManager._globalOwnerTypes.append(CheetahDirOwner)            
            global _manager
            _manager=ImportManager.ImportManager()
            _manager.setThreaded()
            _manager.install()
The view function for setting  user flowspace request auto approval script.
dataset/ETHPy150Open skyostil/tracy/src/generator/Cheetah/ImportHooks.py/install--crossover with--dataset/ETHPy150Open fp7-ofelia/ocf/optin_manager/src/python/openflow/optin_manager/admin_manager/views.py/set_auto_approve_original