unbounce/recurly-client-ruby — pull request #1 by lucasallan (2012-08-22 21:16:15+00:00)
Title: Fixing exception in update_attributes method

Fixing this error:

ArgumentError: wrong number of arguments(2 for 1)
from /Users/lucasallan/.rvm/gems/ruby-1.9.3-p125/gems/recurly-2.1.5/lib/recurly/xml.rb:39:in `[]'

in update_attributes method