Version Control With Subversion Source

* en/book/ch09.xml: The new 'Subversion properties' section was erroneously
reusing id attributes copy/pasted from another section. Tweak ids to be
truly unique.

Book Spanish. Translated nine paragraphs.

Book Spanish. Chapter 1 revised against the english version.

Book Spanish. Chapter 0 revised against the english version.

Book Russian. Translated some paragraphs.

Book Spanish. Translated six paragraphs.

Some final additions for the 1.2 svnbook.

* src/en/book/appb.xml: describe how to have mod_mime automatically
set svn:mime-type on new files added via
autoversioning. This closes ticket #10.

* src/en/book/ch09.xml: add a list of all defined 'svn:' properties to
reference section.

A number of patches and changes for the 1.2 svnbook, taken from Trac.

* ch03.xml: Small clarifications regarding 'working copy locks'.
Patch from Gareth McCaughan <gareth.mccaughan@...>,
slightly tweaked in places by me. Part of ticket #5.

* ch05.xml: Small clarifications regarding 'bdb locks'.
Patch from Gareth McCaughan <gareth.mccaughan@...>,
slightly tweaked in places by me. Part of ticket #5.

* ch07.xml: New sidebar explaining three types of "locks".
Patch from Gareth McCaughan <gareth.mccaughan@...>,
slightly tweaked in places by me. Part of ticket #5.

* ch06.xml: Clarify behavior of win32 password-caching encryption.
Based on a discussion with Jack Repenning, covering part
of ticket #1.

* ch09.xml: Better explanation of 'R' status code.
Patch from Eric Hanchrow <offby1@...>.
Completes ticket #4.

Clarify which sort of "locks" are being referred to.
Patch from Gareth McCaughan <gareth.mccaughan@...>,
slightly tweaked in places by me. Part of ticket #5.

* appb.xml: Note the latest Microsoft bugfix release of XP WebFolders.
Completes ticket #6.

Book Spanish. Translated one paragraph.

Book Spanish. Translated three paragraphs.