added custom median metric to test results
outputting server url to debug test errors
updated dev pkgs
test with hard-coded local host
updated dependencies
updated readme and default info for median metric
added customizable waterfall with tests
added new chrome only options
added cli help tests
renamed waterfall new options
added 0.0.3 stuff
bumped version
added optional parameters, keyless options
added localhost normilizer
normalized hostname and port
added synchronous test with results options
renamed test suit
added test for helpers module
fixed port as number
persist nock interceptions