Orchard.Reporting module

The module allows you represent the data of Orchard queries in Piecharts. As I started working on reporting for OrchardCollaboration, I thought it is good idea to implement it in general way, so that it can be used for other purposes, however the module is not yet integrated with OrchardCollaboration. In the post here, I explained how to use the module. In the next versions, I will integrate it with OrchardCollaboration.