fix import io in code - use global import
fix import io in code - use global import

jay3sh/vispy,drufat/vispy,jay3sh/vispy,julienr/vispy,sbtlaarzc/vispy,Eric89GXL/vispy,inclement/vispy,QuLogic/vispy,jdreaver/vispy,michaelaye/vispy,srinathv/vispy,RebeccaWPerry/vispy,dchilds7/Deysha-Star-Formation,julienr/vispy,ghisvail/vispy,jdreaver/vispy,Eric89GXL/vispy,RebeccaWPerry/vispy,kkuunnddaannkk/vispy,hronoses/vispy,julienr/vispy,dchilds7/Deysha-Star-Formation,hronoses/vispy,RebeccaWPerry/vispy,jdreaver/vispy,sbtlaarzc/vispy,QuLogic/vispy,sh4wn/vispy,michaelaye/vispy,sh4wn/vispy,srinathv/vispy,hronoses/vispy,QuLogic/vispy,bollu/vispy,drufat/vispy,jay3sh/vispy,sbtlaarzc/vispy,kkuunnddaannkk/vispy,ghisvail/vispy,inclement/vispy,kkuunnddaannkk/vispy,bollu/vispy,drufat/vispy,michaelaye/vispy,bollu/vispy,sh4wn/vispy,srinathv/vispy,Eric89GXL/vispy,ghisvail/vispy,dchilds7/Deysha-Star-Formation,inclement/vispy