Get rid of Ruby default configuration

diff --git a/travis.sh b/travis.sh
index dc328ed8c51e5d30c73843c0df0c497e6407750c..e228d478a8588ecc4dca8d1011ca2acf12eea2f3 100755 (executable)
--- a/travis.sh
+++ b/travis.sh
@@ -49,6 +49,8 @@ PRANALYSIS)
   ;;
 
 ITS)
+       unset GEM_PATH GEM_HOME RAILS_ENV
+
   mvn install -Pit -DskipTests -Dsonar.runtimeVersion=DEV -Dorchestrator.configUrl=file://$(pwd)/it/orchestrator.properties -Dmaven.test.redirectTestOutputToFile=false
   ;;