Qiwi Wallet. Change in loyalty program

Dear users!

We have added new currency Qiwi Wallet as requested.
New currency pairs are available: BTC/QIWI and MERCA/QIWI.

Also we would like to inform that there's a change into the loyalty program: privilege "Daily payment of annual interest for free assets in your wallet " changed to "Daily payment of annual interest for the converted assets in your wallet " based on your deals. This privilege is more expedient for the users at the moment as it will help trade development.
Privilege "Daily payment of annual interest for free assets in your wallet " will be added later.