First version of PDF-to-text gearman job.
Update to use AMQP instead of Gearman. Improve docs.
Use a simple config so SiteApplication works properly.
Make sure file exists is a file and can be read before trying to convertfound to text.
Send error messages in response.
Merge pull request #1 from gauthierm/init

First version of PDF-to-text gearman job.