Sync yaws 1.87-1 (universe) from Debian testing (main)

Please sync yaws 1.87-1 (universe) from Debian testing (main)
According to http://people.ubuntuwire.org/~lucas/ubuntu-nbs/32/yaws_1.84-2_llucid32.buildlog
yaws FTBFS. This sync will correct the FTBFS
Changelog entries since current lucid version 1.84-2:

yaws (1.87-1) unstable; urgency=low

  * New upstream release.
  * Moved Yaws binaries to /usr/lib/yaws directory to follow upstream closer
    and to make sure that private Yaws modules don't clash with any other
    application. The drawback is that now one has to add -pa /usr/lib/yaws/ebin
    to the command line if he wants to use Yaws in embedded mode.
  * Split out yaws-doc package which contains documentation in PDF and
    examples.
  * Added README.Debian in which clarified how to change epam permissions in
    case when it has to be suid or sgid binary.
  * Don't create /var/run/yaws in Yaws init script because this directory is
    no longer used. Also, change working dir to /var/cache/yaws before starting
    the daemon because Erlang issues warnings about inaccessible modules if
    the current dir isn't readable by yaws user.
  * Fixed a few spelling errors in manpages.

 -- Sergei Golovan <email address hidden> Fri, 15 Jan 2010 23:41:06 +0300

yaws (1.86-2) unstable; urgency=low

  * Renamed \ifpdf macro to \ifpdfoutput in yaws.tex documentation file because
    it clashes with ifpdf package which is sourced by geometry package in
    TeXLive 2009 (closes: #560759).
  * Added texlive-font-utils to build dependencies because epstopdf script has
    been moved to it from texlive-extra-utils in TeXLive 2009.

 -- Sergei Golovan <email address hidden> Sat, 12 Dec 2009 19:19:32 +0300

yaws (1.86-1) unstable; urgency=low

  * New upstream release.

 -- Sergei Golovan <email address hidden> Fri, 11 Dec 2009 19:37:09 +0300

yaws (1.85-1) unstable; urgency=low

  * New upstream release.

 -- Sergei Golovan <email address hidden> Fri, 30 Oct 2009 22:36:02 +0300