Version Control With Subversion Source

Rest of ticket #322 (cf. http://www.svnbook.de/ticket/322).

Fix typo in chapter 5: "interations" -> "interactions"

* en/book/ch03-advanced-topics.xml
Add another 'caret syntax' Index reference.

* en/book/ch01-fundamental-concepts.xml
Introduce the term "repository-relative URL", and add some Index
magic for it.

* en/book/ch03-advanced-topics.xml
Fix bogus index <see> tag.

Fix Issue #188: Local svn copy to branch results in tree conflicts.

* en/book/ch04-branching-and-merging.xml
(svn.branchmerge.using.create): Add a slightly more dire warning
against creating branches with WC-to-WC copies.

Add a dump of the sample repository used in the chapter 4 examples.

* en/book/ch04-branching-and-merging.xml
Adjust examples to reflect dates in the final sample repos.

* en/book/sample-repositories/ch04-sample-repos.dump
Dump of the sample repos for ch4.

* en/book/sample-repositories/README
Notes about the sample repos.

Last of the chapter 4 review and update for 1.8 (for now at
least; the ongoing local move work might necessitate further
changes).

* en/book/ch04-branching-and-merging.xml

(svn.branchmerge.advanced.moves): Use sample repos for
example and fix the example -- what is described produces
a tree conflict, not a clean merge!

(svn.branchmerge.advanced.pre1.5clients): Rename a section
title, all clients are merge aware, it's *merge tracking*
awareness that we care about here.

(svn.branchmerge.advanced.finalword): Back off on the "merge
tracking is a nightmare" tone, while still admitting it can
be tricky. Add a final warning about violating best practices.

(svn.branchmerge.maint.lifetime): Tweak examples to use the sample
repos. Add an example of what to do if your WCs cwd is deleted
during an update. Use repos relative URLs. Use the term
'cherrypick' in place of 'port'.

(svn.branchmerge.commonpatterns.release): Use the term
'cherrypick' in place of 'port'.

(svn.branchmerge.commonpatterns.feature): Use the new "automatic"
merge terminology.

(svn.branchmerge.summary.tbl-1): Remove the deprecated --reintegrate
option from the summary table.

More chapter 4 review and update for 1.8.

* en/book/ch04-branching-and-merging.xml

(svn.branchmerge.using.create): Correct a type in an example
and replace

(svn.branchmerge.basicmerging.stayinsync): Tweak definition of
automatic merging and add it to the index.

(svn.branchmerge.basicmerging.reintegrate): Add 'reintegrate merge'
to the index.

(svn.branchmerge.advanced.advancedsyntax): Use the term automatic
merge' where appropriate. Add 2-URL merge' to the index.

(svn.branchmerge.advanced.mergeconflicts): Wording tweaks and change
examples to use forthcoming ch 4 sample repos.

(svn.branchmerge.advanced.blockchanges): Change examples to use
forthcoming ch 4 sample repos and add example of --ignore-ancestry
merge.

(svn.branchmerge.advanced.reintegratetwice): Remove this section, it
doesn't apply to 1.8.

(svn.branchmerge.advanced.logblame): Update examples using sample repos.

(svn.branchmerge.advanced.ancestry): Add 'merge tracking, disabling'
to index.

* en/book/ch04-branching-and-merging.xml: Properly close <command> tag to
fix a build error. The error I got was:
book/ch04-branching-and-merging.xml:2051: parser error :
Opening and ending tag mismatch: command line 2050 and para
as "eligible" to merge, because it's already been merged:</para>