Fix switching between 2D/3D/Script

tools/editor/editor_help.cpp

@@ -263,7 +263,7 @@ void EditorHelpSearch::_confirmed() {
 
 	String mdata=ti->get_metadata(0);
 	emit_signal("go_to_help",mdata);
-	editor->call("_editor_select",3); // in case EditorHelpSearch beeen invoked on top of other editor window
+	editor->call("_editor_select",2); // in case EditorHelpSearch beeen invoked on top of other editor window
 	// go to that
 	hide();
 }
@@ -1049,7 +1049,7 @@ Error EditorHelp::_goto_desc(const String& p_class,int p_vscr) {
 void EditorHelp::_request_help(const String& p_string) {
 	Error err = _goto_desc(p_string);
 	if (err==OK) {
-		editor->call("_editor_select",3);
+		editor->call("_editor_select",2);
 	}
 	//100 palabras
 }

tools/editor/editor_node.cpp

@@ -169,9 +169,18 @@ void EditorNode::_unhandled_input(const InputEvent& p_event) {
 				if (!p_event.key.mod.shift && !p_event.key.mod.command)
 					_editor_select(3);
 			break;*/
-			case KEY_F1: _editor_select(0); break;
-			case KEY_F2: _editor_select(1); break;
-			case KEY_F3: _editor_select(2); break;
+			case KEY_F1:
+				if (!p_event.key.mod.shift && !p_event.key.mod.command)
+					_editor_select(0);
+			break;
+			case KEY_F2:
+				if (!p_event.key.mod.shift && !p_event.key.mod.command)
+					_editor_select(1);
+			break;
+			case KEY_F3:
+				if (!p_event.key.mod.shift && !p_event.key.mod.command)
+					_editor_select(2);
+			break;
 			case KEY_F5: _menu_option_confirm((p_event.key.mod.control&&p_event.key.mod.shift)?RUN_PLAY_CUSTOM_SCENE:RUN_PLAY,true); break;
 			case KEY_F6: _menu_option_confirm(RUN_PLAY_SCENE,true); break;
 			case KEY_F7: _menu_option_confirm(RUN_PAUSE,true); break;
@@ -2519,7 +2528,7 @@ void EditorNode::_menu_option_confirm(int p_option,bool p_confirmed) {
 		case OBJECT_REQUEST_HELP: {
 
 			if (current) {
-				_editor_select(3);
+				_editor_select(2);
 				emit_signal("request_help",current->get_type());
 			}