adjusts convert script to output utf-8
adjusts convert script to output utf-8

mrzl/ECO,Schwittleymani/ECO,Schwittleymani/ECO,mrzl/ECO,mrzl/ECO,Schwittleymani/ECO,mrzl/ECO,mrzl/ECO,Schwittleymani/ECO,Schwittleymani/ECO