Follow-up from r13310: Update messages in the Norwegian nb.po file.
Follow-up from r13310: Update messages in the Norwegian nb.po file.

* subversion/po/nb.po
  Updated 8 fuzzy and 2 new messages which changed between r13288:13310.
  Added another definition to the dictionary.

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