Brazilian portuguese translation update.
Brazilian portuguese translation update.

 * subversion/po/pt_BR.po:
   Update translation to r22551.
   Fixed 1 fuzzy translation and 6 untranslated messages.

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