remove redundant base calls (#4526)

Author: SimonCropp

Source/Csla.Windows/ObjectSaveException.cs

@@ -19,7 +19,7 @@ public class ObjectSaveException : Exception
     /// <summary>
     /// Creates an instance of the object.
     /// </summary>
-    public ObjectSaveException() : base() { }
+    public ObjectSaveException() { }
 
     /// <summary>
     /// Creates an instance of the object.

Source/Csla.Xaml.Shared/PropertyStatus.cs

@@ -58,7 +58,6 @@ public class PropertyStatus : ContentControl, INotifyPropertyChanged
     /// Creates an instance of the object.
     /// </summary>
     public PropertyStatus()
-      : base()
     {
       BrokenRules = new ObservableCollection<BrokenRule>();
       DefaultStyleKey = typeof(PropertyStatus);

Source/Csla/Core/MobileList.cs

@@ -28,7 +28,7 @@ public class MobileList<
     /// <summary>
     /// Creates an instance of the type.
     /// </summary>
-    public MobileList() : base() { }
+    public MobileList() { }
     /// <summary>
     /// Creates an instance of the type.
     /// </summary>

Source/Csla/Rules/PropertyRule.cs

@@ -53,7 +53,6 @@ protected virtual string GetMessage()
     /// Initializes a new instance of the <see cref="PropertyRule"/> class.
     /// </summary>
     protected PropertyRule()
-      : base()
     {
       CanRunAsAffectedProperty = true;
       CanRunOnServer = true;

Source/Csla/Rules/PropertyRuleAsync.cs

@@ -53,7 +53,6 @@ protected virtual string GetMessage()
     /// Initializes a new instance of the <see cref="PropertyRule"/> class.
     /// </summary>
     protected PropertyRuleAsync()
-      : base()
     {
       CanRunAsAffectedProperty = true;
       CanRunOnServer = true;