Hobo Hobo → Hobo 1.3 (Rails 3)

Loading up will_paginate 3.0.pre4 breaks a bunch of stuff - even plain vanilla index pages fail.

Key issues, as far as I can determine:

• SomeModel.paginate now returns an ActiveRecord::Relation object, so assigning it to this blows up when trying to create an instance variable. We'll need to amend the is_a?(Array) check.

• Not related, but in the same code - assignment to this looks like it would blow up with anything that returns a namespaced name, since .underscore transforms that into a name with a slash and that's invalid in instance variables. We should fix this, probably with demodulize.

• the attributes added in the fix for #877 don't work anymore - the problem appears to be that the paginate method from WillPaginate::Finders::Base gets overwritten by the methods included from WillPaginate::Finders::ActiveRecord::Pagination. Notably, origin and origin_attribute disappear.

FWIW, the will_paginate pre2 version doesn't have this problem - and the trunk version has collapsed some of the module hierarchy (the Finders module has been removed).

At the very least, we should specify a locked version for will_paginate to avoid confusing new users (who get the pre4 version). I'm not sure if that's the best approach, though...