Update QR Code on textbox keyup
Update QR Code on textbox keyup

fxkr/chrome-qrcode-extension,beatfreaker/Chrome-qrcode-extension,beatfreaker/Chrome-qrcode-extension,fnkr/chrome-qrcode-extension,fxkr/chrome-qrcode-extension,fnkr/chrome-qrcode-extension,beatfreaker/Chrome-qrcode-extension,fxkr/chrome-qrcode-extension,fnkr/chrome-qrcode-extension