Imported Upstream version 5.10.0.47

Former-commit-id: d0813289fa2d35e1f8ed77530acb4fb1df441bc0

mcs/class/System.ServiceModel/Test/System.ServiceModel.Security/WSSecurityTokenSerializerTest.cs

@@ -1,4 +1,4 @@
-//
+//
 // WSSecurityTokenSerializerTest.cs
 //
 // Author:
@@ -25,6 +25,7 @@
 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 //
+#if !MOBILE && !XAMMAC_4_5
 using System;
 using System.Collections.ObjectModel;
 using System.IO;
@@ -970,3 +971,5 @@ throw new Exception ("3");
 		}
 	}
 }
+#endif
+