Version Control With Subversion Source

Read-thru of SVNBook 1.8.

* en/book/ch01-fundamental-concepts.xml.
(svn.advanced.reposurls): Windows users are ofter confused by the
caret notation because ^ character is an escape character on
Windows. Let's mention that they have to enter a double caret ^^
instead.

Starting the read-thru of SVNBook 1.8.

* en/book/ch00-preface.xml
(svn.intro.whatsnew): Let's mention interactive conflict
resolution that's new in Subversion 1.8.

[fr] typo fixed : double hyphen forbidden in comments

[fr] Translated the end of chapter 04, in synchro with last English version.

[fr] get images from 1.5 French version and keep synchro with renamings of English version.

[fr] Updating French web page links to 1.8

[fr] Following en trunk.

Added a warning in the comments of the build script.

[fr] Upgrade nightly build to version 1.8.

Upgrade to FOP 1.1 for all book versions 1.6+