message: Add -backupzpiv description/options.
diff: @@ -476,6 +476,7 @@ std::string HelpMessage(HelpMessageMode mode)
  strUsage += HelpMessageOpt("-enablezeromint=<n>", strprintf(_("Enable automatic Zerocoin minting (0-1, default: %u)"), 1));
  strUsage += HelpMessageOpt("-zeromintpercentage=<n>", strprintf(_("Percentage of automatically minted Zerocoin (10-100, default: %u)"), 10));
  strUsage += HelpMessageOpt("-preferredDenom=<n>", strprintf(_("Preferred Denomination for automatically minted Zerocoin (1/5/10/50/100/500/1000/5000), 0 for no preference. default: %u)"), 0));
  + strUsage += HelpMessageOpt("-backupzpiv=<n>", strprintf(_("Enable automatic wallet backups triggered after each zPiv minting (0-1, default: %u)"), 0));
  // strUsage += " -anonymizepivxamount=<n> " + strprintf(_("Keep N PIV anonymized (default: %u)"), 0) + "\n";
  // strUsage += " -liquidityprovider=<n> " + strprintf(_("Provide liquidity to Obfuscation by infrequently mixing coins on a continual basis (0-100, default: %u, 1=very frequent, high fees, 100=very infrequent, low fees)"), 0) + "\n";
  