spree/spree — pull request #1278 by iloveitaly (2012-03-16 17:49:26+00:00)
Title: spree_extension_installed? for #1241

This seems like the most simple (albeit not the most efficient) solution.

Caching the name array would speed up subsequent hits on the helper, what would be the best place in the Spree architecture to throw the cached name array?