message: Change hotkey on signMessageAction to S
diff: @@ -261,7 +261,7 @@ void BitcoinGUI::createActions()
  backupWalletAction->setStatusTip(tr("Backup wallet to another location"));
  changePassphraseAction = new QAction(QIcon(":/icons/key"), tr("&Change Passphrase..."), this);
  changePassphraseAction->setStatusTip(tr("Change the passphrase used for wallet encryption"));
  - signMessageAction = new QAction(QIcon(":/icons/sign"), tr("Sign &message..."), this);
  + signMessageAction = new QAction(QIcon(":/icons/sign"), tr("&Sign message..."), this);
  signMessageAction->setStatusTip(tr("Sign messages with your Peercoin addresses to prove you own them"));
  verifyMessageAction = new QAction(QIcon(":/icons/verify"), tr("&Verify message..."), this);
  verifyMessageAction->setStatusTip(tr("Verify messages to ensure they were signed with specified Peercoin addresses"));
  