message: Add hotkey M to multisig option
diff: @@ -216,7 +216,7 @@ void BitcoinGUI::createActions()
  addressBookAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_6));
  tabGroup->addAction(addressBookAction);
  - multisigAction = new QAction(QIcon(":/icons/multisig"), tr("Multisig"), this);
  + multisigAction = new QAction(QIcon(":/icons/multisig"), tr("&Multisig"), this);
  multisigAction->setStatusTip(tr("UI to create multisig addresses"));
  tabGroup->addAction(multisigAction);
  