Fixed residual titan references in cloudformation

Author: warrn

dynamodb-janusgraph-storage-backend-cfn.yaml

@@ -509,11 +509,11 @@ Resources:
             - "export SERVER_ZIP=${SERVER_DIRNAME}.zip\n"
             - "export PACKAGES_DIR=/usr/local/packages\n"
             - "export INSTALL_DIR=${PACKAGES_DIR}/${SERVER_DIRNAME}\n"
-            - "export REPO_ARCHIVE_DIR=/dev/shm/dynamodb-titan-storage-backend-master\n"
+            - "export REPO_ARCHIVE_DIR=/dev/shm/dynamodb-janusgraph-storage-backend-master\n"
             - "mkdir -p ${LOG_DIR} ${INSTALL_DIR}\n"
             - "export SERVICE_SCRIPT=${INSTALL_DIR}/bin/gremlin-server-service.sh\n"
             - "pushd /dev/shm\n"
-            - "wget https://github.com/awslabs/dynamodb-titan-storage-backend/archive/master.zip && unzip -q master.zip\n"
+            - "wget https://github.com/awslabs/dynamodb-janusgraph-storage-backend/archive/master.zip && unzip -q master.zip\n"
             - "pushd ${REPO_ARCHIVE_DIR}\n"
             - "src/test/resources/install-gremlin-server.sh && popd && popd\n"
             - "pushd ${PACKAGES_DIR}\n"