Add an interface for the stats repo

Back/skydiveLogs-api.DomainService/Repositories/IStatsRepository.cs

@@ -0,0 +1,13 @@
+using skydiveLogs_api.Domain;
+
+namespace skydiveLogs_api.DomainService.Repositories
+{
+    public interface IStatsRepository<T> : IRepository<T>
+    {
+        #region Public Methods
+
+        T GetAll(User user);
+
+        #endregion Public Methods
+    }
+}