Adding a junit test for AWSManager.java to check folder upload in S3
Adding a junit test for AWSManager.java to check folder upload in S3

sharma-abhi/slim-map-reduce,afan31/slim-map-reduce,sharma-abhi/slim-map-reduce,map-reduce-ka-tadka/slim-map-reduce,afan31/slim-map-reduce,map-reduce-ka-tadka/slim-map-reduce