* src/en/book/ch03-advanced-topics.xml,
* src/en/book/appb-svn-for-cvs-users.xml,
* src/en/book/ch05-repository-admin.xml,
* src/en/book/ch06-server-configuration.xml,
* src/en/book/ch04-branching-and-merging.xml
Make a handful of mostly minor wording or formatting fixes found
during our ORA QC1 review cycle.
