Version Control With Subversion Source

* doc/book/TODO: add a to-do.

Doc tweaks.

* README: make the 'walkthrough' example output from 2004, not 2001.
* doc/book/REVIEW: remove something that is to-done.

Add a little package-em-up script for the Subversion book.

Last minute tweaks.

* doc/book/book/book.xml: Add ISBN.
* doc/book/book/foreword.xml: Fix author tag, revert my name.

Some book fixes.

* doc/book/book/ch00.xml
Add Martin Further, Robert P. J. Day, and Steffen Prohaska to the
contributors list.

* doc/book/book/ch01.xml
Lose the <firstterm> tags around meritocracy.

* doc/book/book/ch04.xml
Fix uses of short subcommand names. Also, add log message to
"Resurrecting Deleted Items" example. Patches by Francois
Beausoleil <fbos@...>.

Also, clear up some confusing command examples.

* doc/book/book/ch07.xml
Fixup the vendor branch examples. Patch by Steffen Prohaska
<prohaska@...>.

Book tweaks.

* ch06.xml: reword the svn+ssh:// checklist.

Book tweaks.

Thanks for feedback from Robert P. J. Day <rpjday@...> and
Martin Furter <mf@...>.

* ch05.xml: document the conf/ directory in a newly created repos.
* ch09.xml: fix typo in 'svnlook history' example.
* ch06.xml: show mod_dav being loaded in httpd.conf examples.
* foreword.xml: credit Karl Fogel.

Remove an unnecessary (and awkward) title.

Fix another naked filename reference.

Book tweakage.

* ch03.xml: oops, missed a "./path" or two.

* ch06.xml: make a checklist sidebar that clearly outlines all the
steps one needs to take to get svn+ssh:// working.