Betternestedset talk - Jun 2008 - Rails 2.1

Anyone else noticing problems with Rails 2.1?

I''m getting errors like this:

ArgumentError: wrong number of arguments (3 for 2)
gems/activerecord-2.1.0/lib/active_record/base.rb:2479:in  
`attributes_with_quotes''
...

when saving. The attributes_with_quotes method on better_nested_set  
has a different signature of course. I''m looking into a patch, but I  
wondered if anyone else has seen this problem and fixed it already.

Thanks,
Tony