Test for X memory consumption

That's what I did: open city dialog and close it immedialtely
40 times with different cities.

Versions:  
1. CVS 06 Sept 2001
2. CVS 06 Sept 2001 with new_city_dialog8a-trade-WITHOUT_BUGS.diff

XFree86 Version 4.0 / X Window System
(protocol Version 11, revision 0, vendor release 6400)
Release Date: 8 March 2000

Gtk 1.2.8  

Linux: 2.2.18

Result:

New dialog
==========

After start command in civserver:

USER       PID %CPU %MEM   VSZ  RSS TTY      STAT START   TIME COMMAND
root      4706  1.2  9.4 43532 9012 ?        S    15:13   2:35 /usr/X11R6/bin/X :0
chris     5163  3.5  5.5  6572 5288 pts/2    S    18:36   0:04 civserver -f hard12.sav.gz
chris     5174  3.1  5.9  8156 5644 pts/3    S    18:36   0:03 civclient -t trident
             total       used       free     shared    buffers     cached
Mem:         95344      93448       1896     149924       3584      39316
-/+ buffers/cache:      50548      44796
Swap:       128484       5104     123380

After open/close city dialog test:

USER       PID %CPU %MEM   VSZ  RSS TTY      STAT START   TIME COMMAND
root      4706  1.3 13.9 47820 13296 ?       S    15:13   2:50 /usr/X11R6/bin/X :0
chris     5163  1.5  5.5  6572 5292 pts/2    S    18:36   0:04 civserver -f hard12.sav.gz
chris     5174  5.4  6.2  8376 5972 pts/3    S    18:36   0:15 civclient -t trident
             total       used       free     shared    buffers     cached
Mem:         95344      92888       2456     150056       2716      35072
-/+ buffers/cache:      55100      40244
Swap:       128484       5104     123380

Old dialog
==========

After start command in civserver:

USER       PID %CPU %MEM   VSZ  RSS TTY      STAT START   TIME COMMAND
root      5217  6.9  9.3 43408 8888 ?        S    18:44   0:11 /usr/X11R6/bin/X :0
chris     5901 13.7  5.5  6572 5288 pts/1    S    18:46   0:04 civserver -f hard12.sav.gz
chris     5912 15.9  5.9  8124 5644 pts/3    S    18:46   0:03 civclient -t trident
             total       used       free     shared    buffers     cached
Mem:         95344      92744       2600     150264       8800      36472
-/+ buffers/cache:      47472      47872
Swap:       128484       5436     123048

After open/close city dialog test:

USER       PID %CPU %MEM   VSZ  RSS TTY      STAT START   TIME COMMAND
root      5217  8.5  9.3 43472 8952 ?        S    18:44   0:24 /usr/X11R6/bin/X :0
chris     5901  3.2  5.5  6572 5288 pts/1    S    18:46   0:04 civserver -f hard12.sav.gz
chris     5912  6.2  5.9  8124 5692 pts/3    S    18:46   0:08 civclient -t trident
             total       used       free     shared    buffers     cached
Mem:         95344      93428       1916     146156       8860      36940
-/+ buffers/cache:      47628      47716
Swap:       128484       5436     123048