dbus: remove dbus-update-activation-environment and add dbus-test-tool

The tool dbus-update-activiation-environment does not make sense there,
we only use --system service. So this is not needed.

But for debugging we need the tool dbus-test-tool.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>

utils/dbus/Makefile

@@ -139,7 +139,9 @@ endef
 
 define Package/dbus-utils/install
 	$(INSTALL_DIR) $(1)/usr/bin
-	$(INSTALL_BIN) 	$(PKG_INSTALL_DIR)/usr/bin/dbus-{monitor,send,update-activation-environment} $(1)/usr/bin/
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/dbus-monitor $(1)/usr/bin/
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/dbus-send $(1)/usr/bin/
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/dbus-test-tool $(1)/usr/bin/
 endef
 
 $(eval $(call BuildPackage,libdbus))