5.13 RC4

Change log for v5.13-rc4

• Fixed bug when using BIP70 payment from wallets using the new backend service
• Fixed bug preventing sequential BIP70 payments
• Fixed issue with some translations
• Fixed display bug for large values of fiat.
• Added third party payment provider Go Crypto support
• Added new merchants to Shop Bitcoin

5.12 RC2

• Added Bitcoin Loan Link
• WebSocket for receive confirmation