Refactor renameNotebook
Refactor renameNotebook

0asa/spark-notebook,maasg/spark-notebook,0asa/spark-notebook,antonkulaga/spark-notebook,spark-notebook/spark-notebook,maasg/spark-notebook,deanwampler/spark-notebook,radek1st/spark-notebook,andypetrella/spark-notebook,antonkulaga/spark-notebook,deanwampler/spark-notebook,maasg/spark-notebook,minyk/spark-notebook,andypetrella/spark-notebook,deanwampler/spark-notebook,spark-notebook/spark-notebook,spark-notebook/spark-notebook,radek1st/spark-notebook,minyk/spark-notebook,radek1st/spark-notebook,antonkulaga/spark-notebook,0asa/spark-notebook,0asa/spark-notebook,maasg/spark-notebook,deanwampler/spark-notebook,spark-notebook/spark-notebook,minyk/spark-notebook,andypetrella/spark-notebook,antonkulaga/spark-notebook,minyk/spark-notebook,andypetrella/spark-notebook,radek1st/spark-notebook