Set date for 1.10.4 release.

debian/changelog

@@ -3,7 +3,7 @@ dpkg (1.10.4) unstable; urgency=low
   * Remove -ffunction-sections and -fdata-sections.  Closes: #152130.
   * Install archtable into /usr/share/dpkg/.
 
- -- Adam Heath <doogie@debian.org>  UNRELEASED
+ -- Adam Heath <doogie@debian.org>  Sun, 14 Jul 2002 15:17:56 -0500
 
 dpkg (1.10.3) unstable; urgency=low