/Users/jeffs/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/nyan-cat-formatter-0.1.0/lib/nyan_cat_formatter/rspec2.rb:31:in `dump_summary': uninitialized constant RSpec2::NyanCatMusicFormatter (NameError)
from /Users/jeffs/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rspec-core-2.11.1/lib/rspec/core/reporter.rb:98:in `block in notify'
from /Users/jeffs/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rspec-core-2.11.1/lib/rspec/core/reporter.rb:97:in `each'
from /Users/jeffs/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rspec-core-2.11.1/lib/rspec/core/reporter.rb:97:in `notify'
from /Users/jeffs/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rspec-core-2.11.1/lib/rspec/core/reporter.rb:82:in `finish'
from /Users/jeffs/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rspec-core-2.11.1/lib/rspec/core/reporter.rb:36:in `report'
from /Users/jeffs/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rspec-core-2.11.1/lib/rspec/core/command_line.rb:25:in `run'
from /Users/jeffs/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rspec-core-2.11.1/lib/rspec/core/runner.rb:69:in `run'
from /Users/jeffs/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/rspec-core-2.11.1/lib/rspec/core/runner.rb:8:in `block in autorun'