Code review comment for lp:~jtv/launchpad/bug-433989

= Bug 433989 =

I missed a few spots when I updated the page headings for the
TranslationGroup and Translator pages. (A Translator is really just a
membership record in a TranslationGroup).

Of these, I fixed a bad page title that still contained too much context
but left the other—a missing breadcrumb for Translator—unfixed. The
reason is that the breadcrumb would link to a page that not everyone who
saw it would have access to.

As a drive-by cleanup, this branch also removes LanguageNavigation which
became unnecessary as Salgado fixed the bug that made it necessary last
week.

To see the change, go to

https://translations.launchpad.dev/+groups/launchpad-translators/+reassign

or

https://translations.net.launchpad.net/+groups/launchpad-translators/+reassign

...before and after the change. The last breadcrumb should become a lot
shorter.

No lint.

Jeroen