Version Control With Subversion Source

* /trunk/src/nb/Makefile
($COLLAB): Use https:// instead of http:// against the svnbook
repository, you never know who’s listening.

* src/nb/book/book.xml: "make bookdiff" complains after r2596, so make
it happy. Removed the r from &svn.version; .

Delete the nb-ora2e-sync branch. All revisions on the ora-2e-reorg
branch satisfy make valid, so there’s no need for it.

Branch: nb-ora2e-sync

Define the mergesvn property to keep in sync with trunk.

Create new nb-ora2e-sync branch for syncing the Norwegian and English
book.

Sync the Norwegian and English book up to r2563, the point where the
ora-2e-reorg branch was created. Exciting things ahead, I’m going in.

* src/nb/LAST_UPDATED
Updated by "make sync HEAD=2563".

* src/nb/book/ch05.xml
Merged r2517.

Book Spanish.
M book/ch03.xml
advance in revision of section 5

* COMMITTERS: As per email discussion of October 2006, remove never-active
Italian translators 'walkietalkie' and 'boiacky'.

* src/en/book/ch09-reference.xml:
Add missing text " Subcommands" to the appropriate svnlook section.

Patch by: Christophe MERESSE <christophe.meresse@...>

Merge www/tools into src/tools, with the motivation of clearing www down to
just that which would be rsynced by a mirror of the site.

* www/tools/: Delete.
* src/tools/bin/make-ad-sense.py: Moved from www/tools/.
* src/tools/bin/nightly-svnbook-build: Update path.