Fix exponential sizes script - should use correct path

frameworks/Kieker-java/runExponentialSizes.sh

@@ -7,14 +7,14 @@
 # configure base dir
 BASE_DIR=$(cd "$(dirname "$0")"; pwd)
 
-if [ -f "${BASE_DIR}/../common-functions.sh" ] ; then
-	. "${BASE_DIR}/../common-functions.sh"
+if [ -f "${BASE_DIR}/../../common-functions.sh" ] ; then
+	. "${BASE_DIR}/../../common-functions.sh"
 else
 	echo "Missing configuration: ${BASE_DIR}/../common-functions.sh"
 	exit 1
 fi
 
-RESULTS_DIR="${BASE_DIR}/results-Kieker"
+RESULTS_DIR="${BASE_DIR}/results-Kieker-java"
 
 #
 # checks