Rename xbus to xswiftbus

Summary:
I wanted to rename xbus because its relation to //swift// is not immediately clear from the name.

xswiftbus seems reasonable.

Reviewers: #swift_pilot_client, kbasan

Reviewed By: kbasan

Subscribers: kbasan, jenkins

Tags: #swift_pilot_client

Differential Revision: https://dev.swift-project.org/D14

src/plugins/simulator/xplaneconfig/simulatorxplaneconfig.h

@@ -26,12 +26,12 @@ namespace BlackSimPlugin
     namespace XPlane
     {
         /*!
-         * Setting for XBus.
+         * Setting for XSwiftBus.
          */
-        struct TXBusServer : public BlackMisc::TSettingTrait<QString>
+        struct TXSwiftBusServer : public BlackMisc::TSettingTrait<QString>
         {
             //! \copydoc BlackMisc::TSettingTrait::key
-            static const char *key() { return "xbus/server"; }
+            static const char *key() { return "xswiftbus/server"; }
 
             //! \copydoc BlackMisc::TSettingTrait::defaultValue
             static QString defaultValue() { return QStringLiteral("session"); }