Add translation efforts to the website.
Add translation efforts to the website.

* www/project_development.html: Add sections "Translating Subversion output"
  and "Translating the book 'Version control with Subversion'".

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion