updated svg2ttf dependency
updated svg2ttf dependency

CapeSepias/fontello,modulexcite/fontello,fontello/fontello,blackgirl/fontello,fontello/fontello,CapeSepias/fontello,asrin475/fontello,bartuspan/fontello,marcia-kubik/fontello,marcia-kubik/fontello,vinod1988/fontello,Sivalingaamorthy/fontello,Sivalingaamorthy/fontello,katgironpe/fontello,liguangmings/fontello,blackgirl/fontello,vinod1988/fontello,marcia-kubik/fontello,fontello/fontello,katgironpe/fontello,modulexcite/fontello,SKing7/fontellomt,cnbin/fontello,CapeSepias/fontello,cnbin/fontello,liguangmings/fontello,SKing7/fontellomt,modulexcite/fontello,asrin475/fontello,blackgirl/fontello,cnbin/fontello,asrin475/fontello,liguangmings/fontello,katgironpe/fontello,bartuspan/fontello,vinod1988/fontello,bartuspan/fontello,Sivalingaamorthy/fontello