(JUM-41) Added Loader interface and refactored method signatures
 to Config and Loader
(JUM-41) Added Loader interface and refactored method signatures
 to Config and Loader
(JUM-47) Added Loader interface and refactored method signatures
 to Config and Loader
Merge branch 'JUM-47' of github.com:impetus-opensource/jumbune into JUM-47
Merge pull request #19 from impetus-opensource/JUM-47

(JUM-41) Added Loader interface and refactored method signatures