evanmiller/ChicagoBoss — pull request #185 by fdevibe (2013-01-22 01:19:30+00:00)
Title: Add unroute/3 and unroute/4 that take a module name instead of pid to boss_router.

For convenience, it's possible to omit Params and pass Controller and Action as atoms.

this function can then be called from controllers like
```erlang
boss_router:unroute(?MODULE, foo, bar).
```