Fixes the 16 failing unit tests.

AArnott · AArnott · commit 25e5ca745b9b · 2012-12-27T07:14:45.000-08:00
diff --git a/src/DotNetOpenAuth.OAuth2/OAuth2/AccessToken.cs b/src/DotNetOpenAuth.OAuth2/OAuth2/AccessToken.cs
@@ -52,7 +52,6 @@ protected override Type BagType {
 		/// <returns>An access token serializer.</returns>
 		internal static IDataBagFormatter<AccessToken> CreateFormatter(RSACryptoServiceProvider signingKey, RSACryptoServiceProvider encryptingKey) {
 			Requires.That(signingKey == null || !signingKey.PublicOnly, "signingKey", "requires private key");
-			Requires.NotNull(encryptingKey, "encryptingKey");
 
 			return new UriStyleMessageFormatter<AccessToken>(signingKey, encryptingKey);
 		}

Original file line number	Diff line number	Diff line change
`@@ -52,7 +52,6 @@ protected override Type BagType {`
`52`	`52`	`/// <returns>An access token serializer.</returns>`
`53`	`53`	`internal static IDataBagFormatter<AccessToken> CreateFormatter(RSACryptoServiceProvider signingKey, RSACryptoServiceProvider encryptingKey) {`
`54`	`54`	`Requires.That(signingKey == null \|\| !signingKey.PublicOnly, "signingKey", "requires private key");`
`55`		`- Requires.NotNull(encryptingKey, "encryptingKey");`
`56`	`55`
`57`	`56`	`return new UriStyleMessageFormatter<AccessToken>(signingKey, encryptingKey);`
`58`	`57`	`}`