:pencil2: Update the Readme
:pencil2: Update the Readme

hilios/jQuery.countdown,shiyamkumar/jQuery.countdown,DigitalCoder/jQuery.countdown,ayann/jQuery.countdown,fashionsun/jQuery.countdown,heriwahyudianto/jQuery.countdown,loki315zx/jQuery.countdown,adrianha/jQuery.countdown,tbilous/jQuery.countdown