v1.3.13 Hot Patch for Bep3 Swap

• Kava accounts with no account ID can now request claim swap.
  (Binance to Kava Chain: Destination Kava account with no account ID can claim swap.)
  (Kava to Binance Chain: Destination Binance account must have a balance to cover the min fee 0.000375BNB)
  #52

1.3.11 release note

Android
● Updated Features

• Add empty memo warnning.
• Add QR-scan and past for memo.
• Add explorer link for Band Tx and Account.
• Add Qr-scan for add watching address.

● Bug Fix

• Some vesting date bug fix for Kava.
• Check max swap amount at once.
• fixed denom disply in send Tx Band. (Thanks to @Matteoblue)
• fixed auto claim reward amount for IOV

iOS
● Updated Features

• Add empty memo warnning.
• Add QR-scan and past for memo.
• Add explorer link for Band Tx and Account.
• Add Qr-scan for add watching address.

● Bug Fix

• Some vesting date bug fix for Kava.
• Check max swap amount at once.
• fixed auto claim reward amount for IOV