dbus C has the same feature
this enables distribution package creators easier to provide all mainloop integrations without getting to much deps for dbus-c++
* Don't define DBUS_API_SUBJECT_TO_CHANGE unless for old D-Bus versions
* Use recursive mutex functions if libdbus supports it
* Specify the path when adding match rules, otherwise messages wouldn't be forwarded to the right object under some circumstances
* Added integration with the glib main loop (configure with --enable-glib)
* Added a gtkmm dbus-browser clone to demonstrate glib integration
* Fixed a typo in dbusxx-xml2cpp proxy output
* Added python usage instructions for the Echo example
git-svn-id: http://dev.openwengo.org/svn/openwengo/wengophone-ng/branches/wengophone-dbus-api/libs/dbus@10948 30a43799-04e7-0310-8b2b-ea0d24f86d0e
