Version Control With Subversion Source

Start work on cleaning up and fleshing out Chapter 3.

* doc/book/book/ch03.xml: Up to 'Basic Workcycle' now.

Use fo xsl wrapper to generate bookmarks in the PDF of the book and
misc-docs.

Patch from Shlomi Fish <shlomif@...> applied with
some tweaks.

* doc/book/Makefile: Change PDF stylesheet ref to new one. Removes
some unnecessary tabs as well.

* doc/book/tools/fo-stylesheet.xsl: New file.

* doc/book/outline.txt: move 'vendor branches' to ch06, Advanced
Topics. Remove it from both ch04 and ch05. Reorganize ch04
outline. Put 'svn import examples' into the first section of ch05.

* doc/book/book/ch05.xml
More work on Chapter 5 of The Book.

* doc/book/book/ch05.xml
Chapter 5, the continuing saga.

* doc/book/book/ch05.xml
(Berkeley DB Management): fix some missindentation that made this section
tough to follow.

* doc/book/Makefile : add install targets.

* doc/book/outline.txt
Modify Chapter 5's outline.

* doc/book/book/ch05.xml
Re-org to match the outline, and do some rewriting of Section 5.1.

* doc/book/book/ch05.xml
Strictly formatting changes in preparation of the Big Rewrite.

Fixed spelling error. Testing out commit privileges.