Log Message:
Update to xrestop-0.4.  Add DESTDIR support.  Changes:

2006-02-27  Matthew Allum  <mallum@openedhand.com>

        * doc/xrestop.1:
        Add docs for --max-samples options
        * xrestop.c: (window_get_utf8_name), (usage), (recurse_win_tree),
        (main):
        Fix gcc 4 compiler warnings. Minor source cleanups.
        Fix missing PIDs due to window recursing bug ( John Tapsell )
        Handle 'q' key to quit ( Moray Allan )
        '--max-samples' option ( Jeremy C Reed )