Convert Reference.IsNote() into a property

Author: nulltoken

LibGit2Sharp.Tests/ReferenceFixture.cs

@@ -837,7 +837,7 @@ public void CanIdentifyReferenceKind()
             path = SandboxBareTestRepo();
             using (var repo = new Repository(path))
             {
-                Assert.True(repo.Refs["refs/notes/commits"].IsNote());
+                Assert.True(repo.Refs["refs/notes/commits"].IsNote);
             }
         }
 

LibGit2Sharp/Reference.cs

@@ -114,9 +114,9 @@ public virtual bool IsTag
         /// Determine if the current <see cref="Reference"/> is a note.
         /// </summary>
         /// <returns>true if the current <see cref="Reference"/> is a note, false otherwise.</returns>
-        public virtual bool IsNote()
+        public virtual bool IsNote
         {
-            return CanonicalName.LooksLikeNote();
+            get { return CanonicalName.LooksLikeNote(); }
         }
 
         /// <summary>