Doesn't startup poller with adapter is AMQP

[noelrocha]

My gem file is like:

gem 'celluloid'
gem 'activemessaging', :git => 'https://github.com/kookster/activemessaging.git'
gem "daemons"
gem 'amqp'

When I run script/poller run I get the following exception:

=> Subscribing to /queue/HelloWorldProcessor (processed by HelloWorldProcessorProcessor)
RuntimeError: Unknown messaging adapter :amqp!
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/bundler/gems/activemessaging-434f6d901959/lib/activemessaging/gateway.rb:126:in `connection'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/bundler/gems/activemessaging-434f6d901959/lib/activemessaging/gateway.rb:392:in `subscribe'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/bundler/gems/activemessaging-434f6d901959/lib/activemessaging/gateway.rb:140:in `block in subscribe'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/bundler/gems/activemessaging-434f6d901959/lib/activemessaging/gateway.rb:140:in `each'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/bundler/gems/activemessaging-434f6d901959/lib/activemessaging/gateway.rb:140:in `subscribe'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/bundler/gems/activemessaging-434f6d901959/lib/activemessaging/gateway.rb:31:in `start'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/bundler/gems/activemessaging-434f6d901959/lib/activemessaging.rb:130:in `start'
    /Users/noelrocha/tmp/test_messagequeue/lib/poller.rb:22:in `<top (required)>'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/gems/daemons-1.1.9/lib/daemons/application.rb:203:in `load'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/gems/daemons-1.1.9/lib/daemons/application.rb:203:in `start_load'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/gems/daemons-1.1.9/lib/daemons/application.rb:294:in `start'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/gems/daemons-1.1.9/lib/daemons/controller.rb:73:in `run'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/gems/daemons-1.1.9/lib/daemons.rb:147:in `block in run'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/gems/daemons-1.1.9/lib/daemons/cmdline.rb:109:in `call'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/gems/daemons-1.1.9/lib/daemons/cmdline.rb:109:in `catch_exceptions'
    /Users/noelrocha/.rvm/gems/ruby-1.9.3-p125/gems/daemons-1.1.9/lib/daemons.rb:146:in `run'
    script/poller:24:in `<main>'
Cleaning up...