created new file cronBatchInsert
created helper functions to read directory and move files for cron job to insert scraped files into neo4j db
added cron job functionality for inserting json files from scraped sites, *note* need to export batchOp function
updated .gitignore
added a commonlyUsed.js file in ./helpers folder, need to refactor insertBatch and separte masterDict query from insert batch
added dummy data folders and files for testing
Merge pull request #6 from gregorylull/cronBatchInsert

created a cron that auto checks the json folder for new scraped files to be inserted into neo4j