artifact readme -- deleted artifact branch since it would require a headache of a merge and the only thing different in it was the readme
Merge branch 'untested' of github.com:etosch/SurveyMan into untested
moving run into its own thread meant we lost the access key exception catch. moved it back out and got rid of all synchronization, except the concurrent hash map. threads make local copies of relevant information instead.
fixed #404
moved runner back into its own thread.
added testing for #404
added test for #302
merge