Merge branch 'revert-7714073a' into 'master'

Revert "changed logging from console to file"

See merge request !2

src/main/resources/logging.properties

-handlers=java.util.logging.FileHandler
-.level = DEBUG
-
-java.util.logging.FileHandler.pattern = /data/result/testrunner.log
-
+handlers=java.util.logging.ConsoleHandler
+.level = INFO
 java.util.logging.ConsoleHandler.level=INFO
 java.util.logging.ConsoleHandler.formatter=de.hftstuttgart.dtt.util.logging.CustomFormatter