added maven repo config required for deployment on amazon s3 bucket
added: 1. AWS maven wagon extension (required to host a maven repo on/in amazon s3 bucket) 2. repository config for a maven repo hosted in an amazon s3 bucket
1. generated and added encrypted credentials to access/deploy into a maven repo hosted on an amazon s3 bucket 2. adjusted the maven target to deploy into the maven repo on an amazon s3 bucket from travis-ci.org