vinibaggio/outpost — pull request #4 by johnbintz (2011-11-01 14:57:52+00:00)
Title: Store scouts in an Array rather than a Hash

I am using Outpost to set up server monitoring, and wanted to use more than one of a type of Scout in the Application. However, the @scouts were stored in an Array instead of a Hash in Application instances. This patch stores them in an Array so that you can have multiples of one type of Scout.