add cloning documentation
add cloning documentation

stewart42/numbro,wesleifreitas/Numeral-js,dyx/Numeral-js,Crafity/Numeral-js,JunaidPaul/Numeral-js,lisa-lionheart/Numeral-js,jmptrader/Numeral-js,jaumesala/Numeral-js,atomlipetsk/Numeral-js,konsti/Numeral-js,yukulele/Numeral-js,prantlf/numbro,juanpablogd/Numeral-js,pickypg/numeral-js,GabrielApG/Numeral-js,atuttle/numbro,npmcomponent/adamwdraper-Numeral-js,prantlf/Numeral-js,matthieuprat/numbro,rojo2/Numeral-js,spalger/numeral-js,saobangpro2991/Numeral-js,NicoJuicy/Numeral-js,danghongthanh/numbro,foretagsplatsen/numbro,Kistler-Group/numbro,adamwdraper/Numeral-js,rafde/numbro,clayzermk1/numbro,AOEpeople/Numeral-js,BenjaminVanRyseghem/numbro,MeteorPackaging/Numeral-js,Stillat/numeral.php