mwmitchell/rsolr-async — pull request #1 by brainafk (2012-02-28 16:40:59+00:00)
Title: ruby 1.9.3, eventmachine 1.0, rsolr 1.0, rspec 2.3 compatibility

I am currently playing with eventmachine and solr so I needed a working async solr gem - so if you are interested in the outcome ....