deprecate es2 on Windows
deprecate es2 on Windows

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