message: update more caviots
diff: @@ -36,5 +36,11 @@ Potential Vulnerabilities
  2. Losers may force winner to wait 5 minutes to get rewards
  3. Service providers may fail to auto-reveal on your behalf
  4. You may lose internet connectivity mid-game
  +5. A blockhain reorganization could cause some havock if secrets are revealed too quickly
  + - @dice could protect users by rejecting reveals until a game creation is irreversible (about 45 seconds max)
  + - users could take risk themselves by deciding how many confirmations are required
  + - for small amounts it probably doesn't matter
  + - under normal operation of DPOS chains there are few if any chain reorganizations
  +
  