Adding the "Better SCM" comparison link and the svn API documentation link.
Adding the "Better SCM" comparison link and the svn API documentation link.

* www/project_links.html:
  Added the two links to the page:

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