spree/spree_static_content — pull request #45 by greinacker (2012-03-21 16:05:50+00:00)
Title: Fix caching expiration

While pages do indeed get cached, they are not being expired when the page is edited. So, there's really no way to modify a page unless you clear the cache.

It has to do with the cache path being used, and I think the way the routing is set up for this extension messes up the caching path. In any case, I modified the way the cache path is created and used, so this should work regardless of future routing changes.