Update the Norwegian Bokmål translation.
Update the Norwegian Bokmål translation.

Patch by: Øyvind A. Holm <sunny@sunbase.org>

* subversion/po/nb.po
  - Change translation of "repository" from "kodelager" to "depot"
  - Consistently translate "path" to "sti"
  - Translate some of the command help argument placeholder names
  - Fix typos

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