Defined groovy as the language for travis refs #2
Adding gradle directory so the wrapper works by just cloning the repo refs #2
Added travis status badge to README file
Fixed travis link #2
The Travis badge now links to the status page #2
Travis link now points to the correct project :-P #2
More info when running tests refs #1
Cleaning metaclasses code would be repeated, hence a testing utils singleton class is created refs #1
Created a method that gathers paths for the given root directories, invoking a "get sub paths" method or not according to its recursive parameter refs #1
Merge branch 'develop' into feature/create-a-simple-file-monitor-that-admits-a-delegate-and-can-be-recursive-#1