* configure.ac: re-sort Kdrive libs so that symbols get properly resolved.
          Basically, all some libs are present in both $KDRIVE_LIBS and $XSERVER_LIBS,
          and some libs orders are not correct. So I made sure Kdrive servers don't have
          to link against $KDRIVE_LIBS  *and* $XSERVER_LIBS. They just have to link
          against $KDRIVE_LIBS now.
        * hw/kdrive/*/Makefile.am: update those makefile to reflect the change in configure.ac