gregbell/active_admin — pull request #641 by fbuenemann (2011-10-18 12:25:34+00:00)
Title: Fix breadcrumb_helper plural model i18n

The breadcrumb_helper's current I18n.translate call doesn't pass a count, so if we define plural in the locale, it'll instead return a hash.

Example:

de:
activerecord:
mymodel:
one: Mein Modell
others: Meine Modelle

The patch fixes this and does not break definition without plural forms:

de:
activerecord:
mymodel: Mein Modell