Make the featurize_all use iterload
Make the featurize_all use iterload

rafwiewiora/msmbuilder,msmbuilder/msmbuilder,stephenliu1989/msmbuilder,mpharrigan/mixtape,rmcgibbo/msmbuilder,cxhernandez/msmbuilder,msmbuilder/msmbuilder,Eigenstate/msmbuilder,dotsdl/msmbuilder,Eigenstate/msmbuilder,Eigenstate/msmbuilder,cxhernandez/msmbuilder,rafwiewiora/msmbuilder,msultan/msmbuilder,msultan/msmbuilder,msultan/msmbuilder,peastman/msmbuilder,mpharrigan/mixtape,brookehus/msmbuilder,mpharrigan/mixtape,rmcgibbo/msmbuilder,msultan/msmbuilder,stephenliu1989/msmbuilder,brookehus/msmbuilder,rmcgibbo/msmbuilder,msultan/msmbuilder,peastman/msmbuilder,rmcgibbo/msmbuilder,dr-nate/msmbuilder,dr-nate/msmbuilder,mpharrigan/mixtape,stephenliu1989/msmbuilder,brookehus/msmbuilder,peastman/msmbuilder,mpharrigan/mixtape,dotsdl/msmbuilder,msmbuilder/msmbuilder,peastman/msmbuilder,brookehus/msmbuilder,Eigenstate/msmbuilder,cxhernandez/msmbuilder,cxhernandez/msmbuilder,dotsdl/msmbuilder,brookehus/msmbuilder,cxhernandez/msmbuilder,dr-nate/msmbuilder,rafwiewiora/msmbuilder,rafwiewiora/msmbuilder,dotsdl/msmbuilder,rafwiewiora/msmbuilder,stephenliu1989/msmbuilder,dr-nate/msmbuilder,peastman/msmbuilder,dr-nate/msmbuilder,msmbuilder/msmbuilder,Eigenstate/msmbuilder,msmbuilder/msmbuilder