Lightning network payment support added

What is a lightning network?(For newbies)

When bitcoins are being transferred, the sellers will have a doubt in successful transactions and it’s a timely process. In order to overcome that,the lightning network is used which enables quicker exchange of bitcoins without any delays. The lightning network is defined in simple words as the second layer protocol operating on the bitcoin blockchain to perform faster and small payments.

This crypto exchange script is compatible with lightning networks for your crypto-wallets, as wallets are the integral part of cryptocurrencies, mainly in the trading/exchange part.