add docBlocks to callbacks

Core/Callbacks/LocationCallbacks.cs

@@ -12,11 +12,27 @@ public class LocationCallbacks
         
     }
     
+    /// <summary>
+    /// Handle client/locations
+    /// </summary>
+    /// <param name="url"></param>
+    /// <param name="info"></param>
+    /// <param name="sessionID"></param>
+    /// <returns></returns>
+    /// <exception cref="NotImplementedException"></exception>
     public GetBodyResponseData<LocationsGenerateAllResponse> GetLocationData(string url, EmptyRequestData info, string sessionID)
     {
         throw new NotImplementedException();
     }
 
+    /// <summary>
+    /// Handle client/airdrop/loot
+    /// </summary>
+    /// <param name="url"></param>
+    /// <param name="info"></param>
+    /// <param name="sessionID"></param>
+    /// <returns></returns>
+    /// <exception cref="NotImplementedException"></exception>
     public GetBodyResponseData<GetAirdropLootResponse> GetAirdropLoot(string url, GetAirdropLootRequest info, string sessionID)
     {
         throw new NotImplementedException();