mapping nextLink to NextPageLink (#309) (#312)

Author: BethanyZhou

src/ResourceManager/Version2016_09_01/Generated/Models/Page.cs

@@ -23,7 +23,7 @@ public class Page<T> : IPage<T>
          /// <summary>
          /// Gets the link to the next page.
          /// </summary>
-         [JsonProperty("")]
+         [JsonProperty("nextLink")]
          public string NextPageLink { get; private set; }
 
          [JsonProperty("value")]