Fix some typo/grammar-o-s.
Fix some typo/grammar-o-s.

* www/project_faq.html
  Trivial typo cleanup.

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