Merge pull request #4 from lsbwant/summary_report-1.13-fix-JENKINS-30146

JENKINS-30146 Plugin is hanging builds when running concurrently

src/main/java/hudson/plugins/summary_report/ACIPluginProjectAction.java

@@ -115,7 +115,7 @@ public String getUrlName() {
         AbstractBuild<?, ?> lastBuild = project.getLastBuild();
         while (lastBuild != null && (lastBuild.isBuilding()
         		|| lastBuild.getAction(ACIPluginBuildAction.class) == null)) {
-            lastBuild = lastBuild.getPreviousBuild();
+            lastBuild = lastBuild.getPreviousCompletedBuild();
         }
         return lastBuild;
     }

src/main/java/hudson/plugins/summary_report/ACIPluginPublisher.java

@@ -175,6 +175,6 @@ public boolean perform(
 	 * Method that returns the status of the service required.
 	 */
 	public BuildStepMonitor getRequiredMonitorService() {
-		return BuildStepMonitor.BUILD;
+		return BuildStepMonitor.NONE;
 	}
 }