message: [Doc] Document removal of moneysupply and zpivSupply from getblock RPC
diff: @@ -89,6 +89,9 @@ RPC Changes
  - "CoinStake" JSON object in `getblock` output is removed, and replaced with the strings "stakeModifier" and "hashProofOfStake"
  +- "moneysupply" and "zpivSupply" attributes in `getblock` output are removed.
  +
  +
  - "isPublicSpend" boolean (optional) input parameter is removed from the following commands:
  - `createrawzerocoinspend`
  - `spendzerocoin`
  