Merge remote-tracking branch 'origin/master' into develop

.travis.yml

@@ -5,6 +5,7 @@ addons:
         organization: "bentobox-world"
         token:
             secure: $SONAR_TOKEN
+
 jdk:
     - openjdk8
     - openjdk11
@@ -14,8 +15,9 @@ matrix:
     - jdk: openjdk11
     
 script:
-    - mvn clean verify sonar:sonar -Pcoverage -Dsonar.projectKey=BentoBoxWorld_Level
-    - echo "${TRAVIS_PULL_REQUEST_BRANCH:-$TRAVIS_BRANCH}"
+  # the following command line builds the project, runs the tests with coverage and then execute the SonarCloud analysis
+  - mvn clean org.jacoco:jacoco-maven-plugin:prepare-agent install sonar:sonar -Dsonar.projectKey=BentoBoxWorld_addon-invSwitcher
+  
 cache:
     directories:
         - '$HOME/.m2/repository'

pom.xml

@@ -119,7 +119,6 @@
                     <plugin>
                         <groupId>org.sonarsource.scanner.maven</groupId>
                         <artifactId>sonar-maven-plugin</artifactId>
-                        <!-- was <version>3.4.1.1168</version> -->
                         <version>3.6.0.1398</version>
                         <executions>
                             <execution>