bleje@ebleje:~/ss$ rails generate social_stream:install
/home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/devise-1.1.9/lib/devise.rb:193:in `mailer=': undefined method `ref' for ActiveSupport::Dependencies:Module (NoMethodError)
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/devise-1.1.9/lib/devise.rb:195:in `<module:Devise>'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/devise-1.1.9/lib/devise.rb:4:in `<top (required)>'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:251:in `require'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:251:in `block in require'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:236:in `load_dependency'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/activesupport-3.2.1/lib/active_support/dependencies.rb:251:in `require'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/social_stream-0.0.5/lib/social_stream/rails.rb:6:in `<top (required)>'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/social_stream-0.0.5/lib/social_stream.rb:53:in `require'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/social_stream-0.0.5/lib/social_stream.rb:53:in `<top (required)>'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.0.21/lib/bundler/runtime.rb:68:in `require'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.0.21/lib/bundler/runtime.rb:68:in `block (2 levels) in require'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.0.21/lib/bundler/runtime.rb:66:in `each'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.0.21/lib/bundler/runtime.rb:66:in `block in require'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.0.21/lib/bundler/runtime.rb:55:in `each'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.0.21/lib/bundler/runtime.rb:55:in `require'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0@global/gems/bundler-1.0.21/lib/bundler.rb:122:in `require'
        from /home/ebleje/ss/config/application.rb:7:in `<top (required)>'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/railties-3.2.1/lib/rails/commands.rb:24:in `require'
        from /home/ebleje/.rvm/gems/ruby-1.9.3-p0/gems/railties-3.2.1/lib/rails/commands.rb:24:in `<top (required)>'
        from script/rails:6:in `require'
        from script/rails:6:in `<main>'