pass wids from launch to run via environment vars/argparse
about to scrap this bin packing algorithm and revert
fix docstring
added default config values to constructor
add instances asynchronously
move EC2Connection to root, add run_instances_lb
remove EC2Connection from pipeline init
throwaway commit before i delete half this cruft
truncate lines
update wdx launch to use run_instances_lb
change imports to reflect new EC2Connection location