2009-06-09  Michal Hruby <michal.mhr@gmail.com>

        * configure.in:
        * applets/Makefile.am:
        * applets/expander/Makefile.am:
        * applets/expander/applet.c:
        * applets/expander/expander.desktop.in.in:
        Added (semi-dummy) expander applet.
        * bindings/python/awn.defs:
        Added bindings for a couple of missing AwnApplet methods.
        * libawn/awn-applet-simple.c:
        Removed the size_request method, now uses parent's.
        * libawn/awn-applet.c:
        * libawn/awn-applet.h:
        * libawn/awn-defines.h:
        Implemented support for AwnAppletFlags:
         EXPAND_MINOR & MAJOR now increase the requisition size for the applet.
         IS_EXPANDER replaces the applet with an expander widget in core.
          Note that this destroys the socket widget.
         IS_SEPARATOR remains unimplemented.
        * src/awn-applet-manager.c:
        * src/awn-applet-manager.h:
        * src/awn-panel.c:
        Necessary changes for expander support.