wordnik/swagger-node-express — pull request #111 by enterline (2014-05-02 15:25:21+00:00)
Title: Refactored swagger so that multiple instance can be intantiated

We have had the need to instantiate multiple instance of swagger in an application, particularly in a clustered environment. This change refactors the swagger module so that it can be instantiated. I tried to keep it backwards compatible.