added a server initiate file to run commands. promisified some batchOp functions
made multiple changes, mostly promisified a lot of functions. cron job works with ./json folder. still need to remove dummy variables / functions / console logs
everything is set up to be in testing phase. db is cleared everytime
Merge remote-tracking branch 'upstream/batchOperation' into cron
Merge pull request #10 from gregorylull/cron

Created a cron job to auto read and batchInsert json files from the ./json folder into neo4j db