Follow-up from r17461: Updated the Norwegian messages.
Follow-up from r17461: Updated the Norwegian messages.

* subversion/po/nb.po: Translated 6 fuzzy and 3 new strings.

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