modified XML docs

Octokit.Reactive/Clients/IObservableCommitsClient.cs

@@ -3,6 +3,12 @@ using System.Diagnostics.CodeAnalysis;
 
 namespace Octokit.Reactive
 {
+    /// <summary>
+    /// A client for GitHub's Git Commits API.
+    /// </summary>
+    /// <remarks>
+    /// See the <a href="http://developer.github.com/v3/git/commits/">Git Commits API documentation</a> for more information.
+    /// </remarks>
     public interface IObservableCommitsClient
     {
         /// <summary>
@@ -14,7 +20,7 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="reference">Tha sha reference of the commit</param>
-        /// <returns></returns>
+        /// <returns>A <see cref="Commit"/> representing commit for specified repository and reference</returns>
         [SuppressMessage("Microsoft.Naming", "CA1716:IdentifiersShouldNotMatchKeywords", MessageId = "Get",
             Justification = "Method makes a network request")]
         IObservable<Commit> Get(string owner, string name, string reference);
@@ -28,7 +34,7 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="commit">The commit to create</param>
-        /// <returns></returns>
+        /// <returns>A <see cref="IObservable{Commit}"/> of <see cref="Commit"/> representing created commit for specified repository</returns>
         IObservable<Commit> Create(string owner, string name, NewCommit commit);
     }
 }