public UnusedReferencesSearchResult GetSearchResults()
        {
            UnusedReferencesSearchResult ret = new UnusedReferencesSearchResult();
            foreach (KeyValuePair<IProject, ICollection<IModuleReference>> pair in results)
            {
                if (pair.Value.Count > 0)
                    ret.Add(pair.Key, new List<IModuleReference>(pair.Value));
            }

            return ret;
        }