Merge bitcoin#17096: gui: rename debug window

44f15cf gui: renamed 'debug window' to 'node window' (Zero)

Pull request description:

  **Edit**: I have now limited the change in this PR to only renaming the window title from `Debug Window` to `Node Window`. Check [this comment](bitcoin#17096 (comment)) for more details.

  This PR is in response to bitcoin#17082, which aims to rename the `Debug window` title to a more user friendly term; `Node window`.

  Closes bitcoin#17082

ACKs for top commit:
  hebasto:
    ACK 44f15cf, tested on Linux Mint 19.3:
  theStack:
    ACK bitcoin@44f15cf, tested on Linux (Lubuntu 16.04):

Tree-SHA512: 9fc73f2e67badb38525c550ce4c313288858b3fde30ef17fee85230be5bf31cf94408c699265b5e1256dfed60f8d04f48927d9b2831ba9f25498b98e6fa7180f

Author: jonasschnelli

src/qt/bitcoingui.cpp

@@ -318,8 +318,8 @@ void BitcoinGUI::createActions()
     verifyMessageAction = new QAction(tr("&Verify message..."), this);
     verifyMessageAction->setStatusTip(tr("Verify messages to ensure they were signed with specified Bitcoin addresses"));
 
-    openRPCConsoleAction = new QAction(tr("&Debug window"), this);
-    openRPCConsoleAction->setStatusTip(tr("Open debugging and diagnostic console"));
+    openRPCConsoleAction = new QAction(tr("Node window"), this);
+    openRPCConsoleAction->setStatusTip(tr("Open node debugging and diagnostic console"));
     // initially disable the debug window menu item
     openRPCConsoleAction->setEnabled(false);
     openRPCConsoleAction->setObjectName("openRPCConsoleAction");

src/qt/forms/debugwindow.ui

@@ -11,7 +11,7 @@
    </rect>
   </property>
   <property name="windowTitle">
-   <string>Debug window</string>
+   <string>Node window</string>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout_2">
    <item>