allow RdvQueryProviderInfo to be deserialised

src/Yavsc.Abstract/Messaging/RdvQueryProviderInfo.cs

@@ -1,21 +1,22 @@
 using System;
 using Yavsc.Abstract.Identity;
+using Yavsc.Models.Relationship;
 
 namespace Yavsc.Models
 {
 
     public class RdvQueryProviderInfo
     {
+        /// <summary>
+        /// User querying
+        /// </summary>
+        /// <value></value>
         public ClientProviderInfo Client { get; set; }
-        public ILocation Location { get; set; }
-
+        public Location Location { get; set; }
         public long Id { get; set; }
-
         public DateTime? EventDate { get; set; }
         public decimal? Previsional { get; set; }
-
         public string Reason { get; set; }
-
         public string ActivityCode { get; set; }
         public string BillingCode { get; set; }
     }