Sonar configuration updates

More sonar updates
diff --git a/.travis.yml b/.travis.yml
index 0a9639a..ee0c094 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,15 +6,11 @@
   sonarcloud:
     organization: "apache"
 
-script:
-  - sonar-scanner
-
 jobs:
     include:
         - name: "Java 8"
           jdk: openjdk8
-          # script: mvn clean install sonar:sonar -Dsonar.organization=apache -Dsonar.projectKey=apache_incubator-tamaya -Dsonar.host.url="https://sonarcloud.io" -Dsonar.login="$SONAR_TOKEN"
-          script: mvn clean install 
+           script: mvn clean install sonar:sonar -Dsonar.organization=apache -Dsonar.projectKey=apache_incubator-tamaya
 
         - name: "Java 9"
           jdk: openjdk9