added list,delete cmd line utils plus cmd line params should override config file params
basic url retrieval done, addressed primary/worker data_dir for testing locally
added pull from url, async post new job, updated job_list to consider all fields in set of jobs.  close #8, close #9, close #10
Merge pull request #11 from SEL-Columbia/input_from_url

Input from url, async job submission, separation of worker/primary data directories
in support of travis-ci
test output for travis, add build img to readme
more test output for travis
refactored api to support testing
refactored kill api/ui for json/ajax, fixed up test
updating travis and fix bug in test script
fixed travis build file
more detail
Merge pull request #13 from SEL-Columbia/tests

End to end tests defined, passing, Web API refactor and travis-ci setup
updated travis build status link
Detailing README