Merge pull request #70 from rodrigc/currentbuild-doc-update-1

Add comment to update help.html

Author: abayer

src/main/java/org/jenkinsci/plugins/workflow/support/steps/build/RunWrapper.java

@@ -49,6 +49,8 @@
 
 /**
  * Allows {@link Whitelisted} access to selected attributes of a {@link Run} without requiring Jenkins API imports.
+ *
+ * NOTE: if modifying this class, please remember to manually update Runwrapper/help.html
  */
 public final class RunWrapper implements Serializable {