diff --git a/Octokit.Reactive/Clients/IObservableRepositoryCommitsClients.cs b/Octokit.Reactive/Clients/IObservableRepositoryCommitsClients.cs
index 68af9746..74a2b221 100644
--- a/Octokit.Reactive/Clients/IObservableRepositoryCommitsClients.cs
+++ b/Octokit.Reactive/Clients/IObservableRepositoryCommitsClients.cs
@@ -18,7 +18,6 @@ namespace Octokit.Reactive
         /// <param name="name">The name of the repository</param>
         /// <param name="base">The reference to use as the base commit</param>
         /// <param name="head">The reference to use as the head commit</param>
-        /// <returns></returns>
         [SuppressMessage("Microsoft.Naming", "CA1716:IdentifiersShouldNotMatchKeywords", MessageId = "base")]
         IObservable<CompareResult> Compare(string owner, string name, string @base, string head);
 
@@ -28,7 +27,6 @@ namespace Octokit.Reactive
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="base">The reference to use as the base commit</param>
         /// <param name="head">The reference to use as the head commit</param>
-        /// <returns></returns>
         [SuppressMessage("Microsoft.Naming", "CA1716:IdentifiersShouldNotMatchKeywords", MessageId = "base")]
         IObservable<CompareResult> Compare(int repositoryId, string @base, string head);
 
@@ -38,7 +36,6 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="reference">The reference for the commit</param>
-        /// <returns></returns>
         [SuppressMessage("Microsoft.Naming", "CA1716:IdentifiersShouldNotMatchKeywords", MessageId = "Get",
             Justification = "Method makes a network request")]
         IObservable<GitHubCommit> Get(string owner, string name, string reference);
@@ -48,7 +45,6 @@ namespace Octokit.Reactive
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="reference">The reference for the commit</param>
-        /// <returns></returns>
         [SuppressMessage("Microsoft.Naming", "CA1716:IdentifiersShouldNotMatchKeywords", MessageId = "Get",
             Justification = "Method makes a network request")]
         IObservable<GitHubCommit> Get(int repositoryId, string reference);
@@ -58,14 +54,12 @@ namespace Octokit.Reactive
         /// </summary>
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
-        /// <returns></returns>
         IObservable<GitHubCommit> GetAll(string owner, string name);
 
         /// <summary>
         /// Gets all commits for a given repository
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
-        /// <returns></returns>
         IObservable<GitHubCommit> GetAll(int repositoryId);
 
         /// <summary>
@@ -74,7 +68,6 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         IObservable<GitHubCommit> GetAll(string owner, string name, ApiOptions options);
 
         /// <summary>
@@ -82,7 +75,6 @@ namespace Octokit.Reactive
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         IObservable<GitHubCommit> GetAll(int repositoryId, ApiOptions options);
 
         /// <summary>
@@ -91,7 +83,6 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
-        /// <returns></returns>
         IObservable<GitHubCommit> GetAll(string owner, string name, CommitRequest request);
 
         /// <summary>
@@ -99,7 +90,6 @@ namespace Octokit.Reactive
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
-        /// <returns></returns>
         IObservable<GitHubCommit> GetAll(int repositoryId, CommitRequest request);
 
         /// <summary>
@@ -109,7 +99,6 @@ namespace Octokit.Reactive
         /// <param name="name">The name of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         IObservable<GitHubCommit> GetAll(string owner, string name, CommitRequest request, ApiOptions options);
 
         /// <summary>
@@ -118,7 +107,6 @@ namespace Octokit.Reactive
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         IObservable<GitHubCommit> GetAll(int repositoryId, CommitRequest request, ApiOptions options);
 
         /// <summary>
@@ -127,7 +115,6 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="reference">The repository reference</param>
-        /// <returns></returns>
         IObservable<string> GetSha1(string owner, string name, string reference);
 
         /// <summary>
@@ -135,7 +122,6 @@ namespace Octokit.Reactive
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="reference">The repository reference</param>
-        /// <returns></returns>
         IObservable<string> GetSha1(int repositoryId, string reference);
     }
 }
diff --git a/Octokit.Reactive/Clients/ObservableRepositoryCommitsClients.cs b/Octokit.Reactive/Clients/ObservableRepositoryCommitsClients.cs
index 9732da66..e26d124e 100644
--- a/Octokit.Reactive/Clients/ObservableRepositoryCommitsClients.cs
+++ b/Octokit.Reactive/Clients/ObservableRepositoryCommitsClients.cs
@@ -30,7 +30,6 @@ namespace Octokit.Reactive
         /// <param name="name">The name of the repository</param>
         /// <param name="base">The reference to use as the base commit</param>
         /// <param name="head">The reference to use as the head commit</param>
-        /// <returns></returns>
         public IObservable<CompareResult> Compare(string owner, string name, string @base, string head)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -47,7 +46,6 @@ namespace Octokit.Reactive
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="base">The reference to use as the base commit</param>
         /// <param name="head">The reference to use as the head commit</param>
-        /// <returns></returns>
         public IObservable<CompareResult> Compare(int repositoryId, string @base, string head)
         {
             Ensure.ArgumentNotNullOrEmptyString(@base, "base");
@@ -62,7 +60,6 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="reference">The reference for the commit</param>
-        /// <returns></returns>
         public IObservable<GitHubCommit> Get(string owner, string name, string reference)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -77,7 +74,6 @@ namespace Octokit.Reactive
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="reference">The reference for the commit</param>
-        /// <returns></returns>
         public IObservable<GitHubCommit> Get(int repositoryId, string reference)
         {
             Ensure.ArgumentNotNullOrEmptyString(reference, "reference");
@@ -90,7 +86,6 @@ namespace Octokit.Reactive
         /// </summary>
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
-        /// <returns></returns>
         public IObservable<GitHubCommit> GetAll(string owner, string name)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -103,7 +98,6 @@ namespace Octokit.Reactive
         /// Gets all commits for a given repository
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
-        /// <returns></returns>
         public IObservable<GitHubCommit> GetAll(int repositoryId)
         {
             return GetAll(repositoryId, new CommitRequest(), ApiOptions.None);
@@ -115,7 +109,6 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         public IObservable<GitHubCommit> GetAll(string owner, string name, ApiOptions options)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -130,7 +123,6 @@ namespace Octokit.Reactive
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         public IObservable<GitHubCommit> GetAll(int repositoryId, ApiOptions options)
         {
             Ensure.ArgumentNotNull(options, "options");
@@ -144,7 +136,6 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
-        /// <returns></returns>
         public IObservable<GitHubCommit> GetAll(string owner, string name, CommitRequest request)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -159,7 +150,6 @@ namespace Octokit.Reactive
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
-        /// <returns></returns>
         public IObservable<GitHubCommit> GetAll(int repositoryId, CommitRequest request)
         {
             Ensure.ArgumentNotNull(request, "request");
@@ -174,7 +164,6 @@ namespace Octokit.Reactive
         /// <param name="name">The name of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         public IObservable<GitHubCommit> GetAll(string owner, string name, CommitRequest request, ApiOptions options)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -191,7 +180,6 @@ namespace Octokit.Reactive
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         public IObservable<GitHubCommit> GetAll(int repositoryId, CommitRequest request, ApiOptions options)
         {
             Ensure.ArgumentNotNull(request, "request");
@@ -206,7 +194,6 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="reference">The repository reference</param>
-        /// <returns></returns>
         public IObservable<string> GetSha1(string owner, string name, string reference)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -221,7 +208,6 @@ namespace Octokit.Reactive
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="reference">The repository reference</param>
-        /// <returns></returns>
         public IObservable<string> GetSha1(int repositoryId, string reference)
         {
             Ensure.ArgumentNotNullOrEmptyString(reference, "reference");
diff --git a/Octokit/Clients/IRepositoryCommitsClient.cs b/Octokit/Clients/IRepositoryCommitsClient.cs
index 9b6b9006..fa4c7e04 100644
--- a/Octokit/Clients/IRepositoryCommitsClient.cs
+++ b/Octokit/Clients/IRepositoryCommitsClient.cs
@@ -19,7 +19,6 @@ namespace Octokit
         /// <param name="name">The name of the repository</param>
         /// <param name="base">The reference to use as the base commit</param>
         /// <param name="head">The reference to use as the head commit</param>
-        /// <returns></returns>
         [SuppressMessage("Microsoft.Naming", "CA1716:IdentifiersShouldNotMatchKeywords", MessageId = "base")]
         Task<CompareResult> Compare(string owner, string name, string @base, string head);
 
@@ -29,7 +28,6 @@ namespace Octokit
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="base">The reference to use as the base commit</param>
         /// <param name="head">The reference to use as the head commit</param>
-        /// <returns></returns>
         [SuppressMessage("Microsoft.Naming", "CA1716:IdentifiersShouldNotMatchKeywords", MessageId = "base")]
         Task<CompareResult> Compare(int repositoryId, string @base, string head);
 
@@ -39,7 +37,6 @@ namespace Octokit
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="reference">The reference for the commit (SHA)</param>
-        /// <returns></returns>
         [SuppressMessage("Microsoft.Naming", "CA1716:IdentifiersShouldNotMatchKeywords", MessageId = "Get",
             Justification = "Makes a network request")]
         Task<GitHubCommit> Get(string owner, string name, string reference);
@@ -49,7 +46,6 @@ namespace Octokit
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="reference">The reference for the commit (SHA)</param>
-        /// <returns></returns>
         [SuppressMessage("Microsoft.Naming", "CA1716:IdentifiersShouldNotMatchKeywords", MessageId = "Get",
             Justification = "Makes a network request")]
         Task<GitHubCommit> Get(int repositoryId, string reference);
@@ -59,14 +55,12 @@ namespace Octokit
         /// </summary>
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
-        /// <returns></returns>
         Task<IReadOnlyList<GitHubCommit>> GetAll(string owner, string name);
 
         /// <summary>
         /// Gets all commits for a given repository
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
-        /// <returns></returns>
         Task<IReadOnlyList<GitHubCommit>> GetAll(int repositoryId);
 
         /// <summary>
@@ -75,7 +69,6 @@ namespace Octokit
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         Task<IReadOnlyList<GitHubCommit>> GetAll(string owner, string name, ApiOptions options);
 
         /// <summary>
@@ -83,7 +76,6 @@ namespace Octokit
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         Task<IReadOnlyList<GitHubCommit>> GetAll(int repositoryId, ApiOptions options);
 
         /// <summary>
@@ -92,7 +84,6 @@ namespace Octokit
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
-        /// <returns></returns>
         Task<IReadOnlyList<GitHubCommit>> GetAll(string owner, string name, CommitRequest request);
 
         /// <summary>
@@ -100,7 +91,6 @@ namespace Octokit
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
-        /// <returns></returns>
         Task<IReadOnlyList<GitHubCommit>> GetAll(int repositoryId, CommitRequest request);
 
         /// <summary>
@@ -110,7 +100,6 @@ namespace Octokit
         /// <param name="name">The name of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         Task<IReadOnlyList<GitHubCommit>> GetAll(string owner, string name, CommitRequest request, ApiOptions options);
 
         /// <summary>
@@ -119,7 +108,6 @@ namespace Octokit
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         Task<IReadOnlyList<GitHubCommit>> GetAll(int repositoryId, CommitRequest request, ApiOptions options);
 
         /// <summary>
@@ -128,7 +116,6 @@ namespace Octokit
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="reference">The repository reference</param>
-        /// <returns></returns>
         Task<string> GetSha1(string owner, string name, string reference);
 
         /// <summary>
@@ -136,7 +123,6 @@ namespace Octokit
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="reference">The repository reference</param>
-        /// <returns></returns>
         Task<string> GetSha1(int repositoryId, string reference);
     }
 }
diff --git a/Octokit/Clients/RepositoryCommitsClient.cs b/Octokit/Clients/RepositoryCommitsClient.cs
index 01c8d7ca..5f18ecff 100644
--- a/Octokit/Clients/RepositoryCommitsClient.cs
+++ b/Octokit/Clients/RepositoryCommitsClient.cs
@@ -23,7 +23,6 @@ namespace Octokit
         /// <param name="name">The name of the repository</param>
         /// <param name="base">The reference to use as the base commit</param>
         /// <param name="head">The reference to use as the head commit</param>
-        /// <returns></returns>
         public Task<CompareResult> Compare(string owner, string name, string @base, string head)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -40,7 +39,6 @@ namespace Octokit
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="base">The reference to use as the base commit</param>
         /// <param name="head">The reference to use as the head commit</param>
-        /// <returns></returns>
         public Task<CompareResult> Compare(int repositoryId, string @base, string head)
         {
             Ensure.ArgumentNotNullOrEmptyString(@base, "base");
@@ -55,7 +53,6 @@ namespace Octokit
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="reference">The reference for the commit (SHA)</param>
-        /// <returns></returns>
         public Task<GitHubCommit> Get(string owner, string name, string reference)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -70,7 +67,6 @@ namespace Octokit
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="reference">The reference for the commit (SHA)</param>
-        /// <returns></returns>
         public Task<GitHubCommit> Get(int repositoryId, string reference)
         {
             Ensure.ArgumentNotNullOrEmptyString(reference, "reference");
@@ -83,7 +79,6 @@ namespace Octokit
         /// </summary>
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
-        /// <returns></returns>
         public Task<IReadOnlyList<GitHubCommit>> GetAll(string owner, string name)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -96,7 +91,6 @@ namespace Octokit
         /// Gets all commits for a given repository
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
-        /// <returns></returns>
         public Task<IReadOnlyList<GitHubCommit>> GetAll(int repositoryId)
         {
             return GetAll(repositoryId, new CommitRequest(), ApiOptions.None);
@@ -108,7 +102,6 @@ namespace Octokit
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         public Task<IReadOnlyList<GitHubCommit>> GetAll(string owner, string name, ApiOptions options)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -122,7 +115,6 @@ namespace Octokit
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         public Task<IReadOnlyList<GitHubCommit>> GetAll(int repositoryId, ApiOptions options)
         {
             return GetAll(repositoryId, new CommitRequest(), options);
@@ -134,7 +126,6 @@ namespace Octokit
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
-        /// <returns></returns>
         public Task<IReadOnlyList<GitHubCommit>> GetAll(string owner, string name, CommitRequest request)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -149,7 +140,6 @@ namespace Octokit
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
-        /// <returns></returns>
         public Task<IReadOnlyList<GitHubCommit>> GetAll(int repositoryId, CommitRequest request)
         {
             Ensure.ArgumentNotNull(request, "request");
@@ -164,7 +154,6 @@ namespace Octokit
         /// <param name="name">The name of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         public Task<IReadOnlyList<GitHubCommit>> GetAll(string owner, string name, CommitRequest request, ApiOptions options)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -181,7 +170,6 @@ namespace Octokit
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="request">Used to filter list of commits returned</param>
         /// <param name="options">Options for changing the API response</param>
-        /// <returns></returns>
         public Task<IReadOnlyList<GitHubCommit>> GetAll(int repositoryId, CommitRequest request, ApiOptions options)
         {
             Ensure.ArgumentNotNull(request, "request");
@@ -196,7 +184,6 @@ namespace Octokit
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="reference">The repository reference</param>
-        /// <returns></returns>
         public Task<string> GetSha1(string owner, string name, string reference)
         {
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
@@ -211,7 +198,6 @@ namespace Octokit
         /// </summary>
         /// <param name="repositoryId">The ID of the repository</param>
         /// <param name="reference">The repository reference</param>
-        /// <returns></returns>
         public Task<string> GetSha1(int repositoryId, string reference)
         {
             Ensure.ArgumentNotNullOrEmptyString(reference, "reference");