Update dropkick.js
Update dropkick.js

Some mobiles  gets confused on refresh call
Robdel12/DropKick,alex-riabenko/DropKick,acebalajadia/DropKick,GerHobbelt/DropKick,alexgleason/DropKick,Robdel12/DropKick,chrismoulton/DropKick,alex-riabenko/DropKick,chrismoulton/DropKick,GerHobbelt/DropKick,acebalajadia/DropKick,alexgleason/DropKick