Version Control With Subversion Source

* src/de/book/foreword.xml
* src/de/book/ch00-preface.xml
* src/de/book/ch01-fundamental-concepts.xml
* src/de/book/ch02-basic-usage.xml
- Corrections of Jens M. Felderhoff
of my merge activities and build failures.

Re-order a name.

* src/en/book/ch00-preface.xml: Order order.

Tag our final 1.5 book drop to O'Reilly.

Format the acknowledged names one per line -- our output formats don't care,
and it simplifies editing.

Remove unnecessary TODO.

* src/en/book/ch00-preface.xml: *poof*

Correctly alphabetize list of contributors. Also add Chuck Toporek to
the editors list (he was our very very very first editor).

Thanks to Malte Helmert (helmert@...) for the review.

* src/en/book/ch00-preface.xml: Nit fixes.

Fixup a few nits in the svnsync documentation.

Thanks to Lieven Govaerts (svnlgo@...) for the detailed review.

* src/en/book/ch09-reference.xml: svnsync-o fix-o.

Clarify some TODO comments.

Update my acks.

Delete empty svn:mergeinfo property.