error handling in case of ~/.raliorc file doesn't exist.
more informative message error
command line interface to creating and deleting story tasks with usage examples.
more ~/.raliorc configuration in ralio constructor
CLI.task method do handle delete and create task requests.
mofications on the bulkUrl method to be more flexible and accept another types of requests
creating a single method to do any kind of requests.
Creating the ralio.task method to create story tasks
creating the implementation to delete story tasks
creating a Ralio.getTask to get information of a specific task on rally API
creating a Ralio.getStory to get information of a specific story on rally API
creating a Ralio.getProject to get information of a specific project on rally API
lots of corrections and removing unnecessary code
Test info
making the code a little bit testable
removing unnecessary arguments
using existent method bulk to get task details and making the out put a little but testable
test of the method get task
testing getTask when the task doesnt exist
tests of the create task method