bl3 upgrade trace

gistfile1.txt

/Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/blacklight-3.0.0pre3/lib/blacklight.rb:44:in `init': uninitialized constant Blacklight::SolrDocument (NameError)
	from /Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/blacklight-3.0.0pre3/lib/blacklight/engine.rb:22
	from /Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/railties-3.0.7/lib/rails/initializable.rb:25:in `instance_exec'
	from /Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/railties-3.0.7/lib/rails/initializable.rb:25:in `run'
	from /Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/railties-3.0.7/lib/rails/initializable.rb:50:in `run_initializers'
	from /Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/railties-3.0.7/lib/rails/initializable.rb:49:in `each'
	from /Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/railties-3.0.7/lib/rails/initializable.rb:49:in `run_initializers'
	from /Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/railties-3.0.7/lib/rails/application.rb:134:in `initialize!'
	from /Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/railties-3.0.7/lib/rails/application.rb:77:in `send'
	from /Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/railties-3.0.7/lib/rails/application.rb:77:in `method_missing'
	from /Users/jamesws3/code/new_books/config/environment.rb:5
	from /Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/railties-3.0.7/lib/rails/application.rb:103:in `require_environment!'
	from /Users/jamesws3/.rvm/gems/ruby-1.8.7-p334@newarrivals_bl3/gems/railties-3.0.7/lib/rails/commands.rb:16
	from script/rails:6:in `require'
	from script/rails:6