Version Control With Subversion Source

* ch02-basic-usage.xml
- Translation: ticket #67 (http://www.svnbook.de/ticket/67#comment:2)

* src/de/book/ch00-preface.xml
src/de/book/ch01-fundamental-concepts.xml
src/de/book/ch02-basic-usage.xml
src/de/book/foreword.xml
www/index.de.html
- Orthographical and typographical fixes.

* ru/book/ch-basic-usage.xml: unification of used terminology and some fixes of stylistics
* ru/book/ch-advanced-topics.xml: new translation for some parts and same fixes as above

The author of patch is Andrey Kolchugin (kolas1 at mail.ru)

* src/de/book/ch00-preface.xml
src/de/book/ch01-fundamental-concepts.xml
src/de/book/foreword.xml
- Typographical fixes.

* src/de/book/ch02-basic-usage.xml
- Typographical fixes.
- tickets #64 to #66 (see http://www.svnbook.de/report/6)

* www/index.de.html
- More typo and typographical fixes (thanks to Jens Seidel).

index.de.html:
Minor wording, typo, and punctuation fixes.

index.de.html: Minor changes.

Changes given from Andrey Kolchugin (kolas1 at mail.ru):

* www/index.de.html:
- Fixed some typos and did some rewording.

ch00-preface.xml:
Merge changes from rev. 3266.

foreword.xml:
ch00-preface.xml:
ch01-fundamental-concepts.xml:
ch02-basic-usage.xml:
ch03-advanced-topics.xml:
ch04-branching-and-merging.xml:
ch05-repository-admin.xml:
ch06-server-configuration.xml:
ch07-customizing-svn.xml:
ch08-embedding-svn.xml:
ch09-reference.xml:
appa-quickstart.xml:
appb-svn-for-cvs-users.xml:
appc-webdav.xml:
styles.css:
Merge changes of English version since r3206.