scanner 2.8

Jenkinsfile

@@ -137,7 +137,7 @@ node{
 	// }
     stage('SonarQube analysis') 
 		{
-			def scannerHome = tool 'SonarQube Scanner';
+			def scannerHome = tool 'SonarQube Scanner 2.8';
 			withSonarQubeEnv('SonarQube') 
 			{ 
 			// If you have configured more than one global server connection, you can specify its name