Updated default error messages for exception classes

Author: sharwell

src/corelib/Core/Exceptions/CDNNotEnabledException.cs

@@ -16,6 +16,7 @@ public class CDNNotEnabledException : Exception
         /// Initializes a new instance of the <see cref="CDNNotEnabledException"/> class.
         /// </summary>
         public CDNNotEnabledException()
+            : base("The specified container is not CDN-enabled.")
         {
         }
 

src/corelib/Core/Exceptions/CidrFormatException.cs

@@ -15,6 +15,7 @@ public class CidrFormatException : Exception
         /// Initializes a new instance of the <see cref="CidrFormatException"/> class.
         /// </summary>
         public CidrFormatException()
+            : base("The specified CIDR is not in the correct format.")
         {
         }
 

src/corelib/Core/Exceptions/ContainerNameException.cs

@@ -16,6 +16,7 @@ public class ContainerNameException : Exception
         /// Initializes a new instance of the <see cref="ContainerNameException"/> class.
         /// </summary>
         public ContainerNameException()
+            : base("The specified container name is not valid.")
         {
         }
 

src/corelib/Core/Exceptions/ObjectNameException.cs

@@ -16,6 +16,7 @@ public class ObjectNameException : Exception
         /// Initializes a new instance of the <see cref="ObjectNameException"/> class.
         /// </summary>
         public ObjectNameException()
+            : base("The specified object name is not valid.")
         {
         }
 

src/corelib/Core/Exceptions/TTLLengthException.cs

@@ -14,6 +14,7 @@ public class TTLLengthException : Exception
         /// Initializes a new instance of the <see cref="TTLLengthException"/> class.
         /// </summary>
         public TTLLengthException()
+            : base("The specified TTL is outside the range supported by the provider.")
         {
         }