Print network information in address parse failure message.

Dependencies

• [2] AWWC6P5Z Add migration to include payment network with addresses.
• [3] HMDM3B55 Implement core of payments/billing infrastructure.
• [4] B6HWAPDP Modularize & update to recent haskoin.
• [5] EFSXYZPO Autoformat everything with brittany.
• [*] IZEVQF62 Work in progress replacing sqlite with postgres.

Change contents

• replacement in lib/Aftok/Database/PostgreSQL.hs at line 112
  [3.15958]→[2.455:564](∅→∅)
  − ("could not deserialize value " <> T.unpack fieldValue <> " to a valid BTC address")
  [3.15958]

  [3.2131]
  + ("could not deserialize value " <> T.unpack fieldValue <>

  + " to a valid BTC address for network " <> show n

  + )