I'm running Rails 3.0 on Mac OS X, and I'm trying to get the
acts_as_list, other plugins, as well as libraries running. From what
I understand, rails should be loading those automatically once placed
in the proper directories. However, that is not happening in my case,
and I'm getting errors such as "undefined method `acts_as_list' for
#<Class:0x1040dfde0>". acts_as_list is in vendor/plugins.
I put "gem 'acts_as_list'" in Gemfile and ran "bundle install" but I'm
still getting the same error. And I don't necessarily need to run
acts_as_list as a gem do I? Also, this would not help with files in
the lib directory, which aren't loaded either.