diff --git a/pom.xml b/pom.xml
index 8c0582e1c9..2acbbfdafa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
   </parent>
 
   <artifactId>github-api</artifactId>
-  <version>1.38</version>
+  <version>1.39</version>
   <name>GitHub API for Java</name>
   <url>http://github-api.kohsuke.org/</url>
   <description>GitHub API for Java</description>
diff --git a/src/main/java/org/kohsuke/github/GHAuthorization.java b/src/main/java/org/kohsuke/github/GHAuthorization.java
new file mode 100644
index 0000000000..dae2c74115
--- /dev/null
+++ b/src/main/java/org/kohsuke/github/GHAuthorization.java
@@ -0,0 +1,94 @@
+package org.kohsuke.github;
+
+import java.net.URL;
+import java.util.Collection;
+import java.util.Date;
+import java.util.List;
+
+/**
+ * Generated OAuth token
+ *
+ * @author janinko
+ * @see GitHub#createToken(Collection, String, String)
+ * @see http://developer.github.com/v3/oauth/#create-a-new-authorization
+ */
+public class GHAuthorization {
+	public static final String USER = "user";
+	public static final String USER_EMAIL = "user:email";
+	public static final String USER_FOLLOW = "user:follow";
+	public static final String PUBLIC_REPO = "public_repo";
+	public static final String REPO = "repo";
+	public static final String REPO_STATUS = "repo:status";
+	public static final String DELETE_REPO = "delete_repo";
+	public static final String NOTIFICATIONS = "notifications";
+	public static final String GIST = "gist";
+
+	private GitHub root;
+	private int id;
+	private String url;
+	private List<String> scopes;
+	private String token;
+	private App app;
+	private String note;
+	private String note_url;
+	private String updated_at;
+	private String created_at;
+
+    public GitHub getRoot() {
+        return root;
+    }
+
+	public int getId() {
+		return id;
+	}
+
+	public List<String> getScopes() {
+		return scopes;
+	}
+
+	public String getToken(){
+		return token;
+	}
+
+	public URL getAppUrl(){
+        return GitHub.parseURL(app.url);
+	}
+
+	public String getAppName() {
+		return app.name;
+	}
+   
+	public URL getApiURL(){
+        return GitHub.parseURL(url);
+	}
+
+	public String getNote() {
+		return note;
+	}
+
+	public URL getNoteUrl(){
+        return GitHub.parseURL(note_url);
+	}
+	
+	public Date getCreatedAt() {
+        return GitHub.parseDate(created_at);
+    }
+
+    public Date getUpdatedAt() {
+        return GitHub.parseDate(updated_at);
+    }
+
+	/*package*/ GHAuthorization wrap(GitHub root) {
+		this.root = root;
+		return this;
+	}
+
+
+
+
+
+	private static class App{
+		private String url;
+		private String name;
+	}
+}
diff --git a/src/main/java/org/kohsuke/github/GHEventPayload.java b/src/main/java/org/kohsuke/github/GHEventPayload.java
index efb3d0d3fe..5d666f5090 100644
--- a/src/main/java/org/kohsuke/github/GHEventPayload.java
+++ b/src/main/java/org/kohsuke/github/GHEventPayload.java
@@ -18,10 +18,15 @@ public abstract class GHEventPayload {
         this.root = root;
     }
 
+    /**
+     * A pull request status has changed.
+     *
+     * @see http://developer.github.com/v3/activity/events/types/#pullrequestevent
+     */
     public static class PullRequest extends GHEventPayload {
         private String action;
         private int number;
-        GHPullRequest pull_request;
+        private GHPullRequest pull_request;
 
         public String getAction() {
             return action;
@@ -43,4 +48,51 @@ void wrapUp(GitHub root) {
         }
     }
 
+    /**
+     * A comment was added to an issue
+     *
+     * @see http://developer.github.com/v3/activity/events/types/#issuecommentevent
+     */
+    public static class IssueComment extends GHEventPayload {
+        private String action;
+        private GHIssueComment comment;
+        private GHIssue issue;
+        private GHRepository repository;
+
+        public String getAction() {
+            return action;
+        }
+
+        public GHIssueComment getComment() {
+            return comment;
+        }
+
+        public void setComment(GHIssueComment comment) {
+            this.comment = comment;
+        }
+
+        public GHIssue getIssue() {
+            return issue;
+        }
+
+        public void setIssue(GHIssue issue) {
+            this.issue = issue;
+        }
+
+        public GHRepository getRepository() {
+            return repository;
+        }
+
+        public void setRepository(GHRepository repository) {
+            this.repository = repository;
+        }
+
+        @Override
+        void wrapUp(GitHub root) {
+            super.wrapUp(root);
+            repository.wrap(root);
+            issue.wrap(repository);
+            comment.wrapUp(issue);
+        }
+    }
 }
diff --git a/src/main/java/org/kohsuke/github/GitHub.java b/src/main/java/org/kohsuke/github/GitHub.java
index 177f197819..6c7999492b 100644
--- a/src/main/java/org/kohsuke/github/GitHub.java
+++ b/src/main/java/org/kohsuke/github/GitHub.java
@@ -39,11 +39,14 @@
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.util.Arrays;
+import java.util.Collection;
 import java.util.Date;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Properties;
+import java.util.Set;
 import java.util.TimeZone;
 
 import static org.codehaus.jackson.annotate.JsonAutoDetect.Visibility.*;
@@ -303,6 +306,22 @@ public GHRepository createRepository(String name, String description, String hom
         return requester.method("POST").to("/user/repos", GHRepository.class).wrap(this);
     }
 
+    /**
+     * Creates a new authorization.
+     *
+     * The token created can be then used for {@link GitHub#connectUsingOAuth(String)} in the future.
+     *
+     * @see http://developer.github.com/v3/oauth/#create-a-new-authorization
+     */
+	public GHAuthorization createToken(Collection<String> scope, String note, String noteUrl) throws IOException{
+		Requester requester = new Requester(this)
+				.with("scopes", scope)
+				.with("note", note)
+				.with("note_url", noteUrl);
+
+		return requester.method("POST").to("/authorizations", GHAuthorization.class).wrap(this);
+	}
+
     /**
      * Ensures that the credential is valid.
      */