Reset the Reset All Keys jumppoint, too.

After 28a42f2 added a new mythfrontend jump point, it needs to be
included in ReloadJumpPoints().  Also adds a comment above
InitJumpPoints() to try to make sure others notice the symmetric
ReloadJumpPoints() function.  (Note that similar treatment is not
required for plugin jump points, and there's no similar requirement for
new key bindings--only for new key binding contexts.)

Author: sphery

mythtv/programs/mythfrontend/main.cpp

@@ -1257,6 +1257,8 @@ static void setDebugShowNames(void)
         GetMythMainWindow()->GetMainStack()->GetTopScreen()->SetRedraw();
 }
 
+// If adding a new jump point, remember to also add a line to clear it in
+// ReloadJumpPoints(), below
 static void InitJumpPoints(void)
 {
      REG_JUMP(QT_TRANSLATE_NOOP("MythControls", "Reload Theme"),
@@ -1340,6 +1342,7 @@ static void ReloadJumpPoints(void)
     mainWindow->ClearJump("Play Disc");
     mainWindow->ClearJump("Toggle Show Widget Borders");
     mainWindow->ClearJump("Toggle Show Widget Names");
+    mainWindow->ClearJump("Reset All Keys");
     InitJumpPoints();
 }