AbstractGitHubNotificationStrategy is not an ExtensionPoint

Author: jglick

docs/implementation.adoc

@@ -3,7 +3,7 @@
 == Extension Points
 
 === AbstractGitHubNotificationStrategy
-This extension points allows traits to modify the contents of a Github status notification for a build.
+This API allows traits to modify the contents of a GitHub status notification for a build.
 There are currently 3 points in a build lifecycle where notifications are sent:
 
 * On entering the queue

src/main/java/org/jenkinsci/plugins/github_branch_source/AbstractGitHubNotificationStrategy.java

@@ -24,7 +24,6 @@
 
 package org.jenkinsci.plugins.github_branch_source;
 
-import hudson.ExtensionPoint;
 import hudson.model.TaskListener;
 
 import java.util.List;
@@ -33,7 +32,7 @@
  * Represents a strategy for constructing GitHub status notifications
  * @since 2.3.2
  */
-public abstract class AbstractGitHubNotificationStrategy implements ExtensionPoint {
+public abstract class AbstractGitHubNotificationStrategy {
 
     /**
      * Creates the list of {@link GitHubNotificationRequest} for the given context.