I've got a Rails 3.0.10 app in production that I spent significant time
upgrading to 3.1.3. It's all running in development without any issues,
but when I deploy to production and access any page I get the error
"class Date needs to have method `_load'" with no associated page or
I'm running Ruby 1.9.3-p0 in both environments.
Development is running on OSX, while production is running the most
recent version of passenger(apache) on Ubuntu.