Provide a TAP application that can load a tap specific json file

[kkasravi]

Requirements

• Should work with Dashboard
• Should make it easy for an TAP application to use this functionality
• Should read the conf file and pass relevant conf info to kafka, hbase, etc
• Should work with kerberos

High Level Design

In order to work with the dashboard, the TAP application can look for a specific 'tap.json' file in the JAR and parse this file for relevant conf values. Otherwise it should allow for a specific CLI option where similar processing can take place. This utility / class should be easy to add to new TAP application that may be defining different types of DAG's.