Bug fixes

This release fixes two bugs:

• Command line header flag values can now contain colons.
• vegeta.NewMetrics accepts an empty Results slice without panic.

Some bug fixes

• [@tredman] Fix Vegeta plot labels
• [@xla, @tsenart] Include response body transfer time in latency results

Request body, improved CLI usage

This release includes the option to specify a request body in the attack command as well as better usage output of vegeta -h.

Some APIs were changed to support this, namely on method of Targets.
http://godoc.org/github.com/tsenart/vegeta/lib#Targets

Error plotting, requests timeout and redirects options

• Errors plotting
• Request timeouts
• Redirects option

Host header is now set correctly

Thanks @kikito for the patch. #42

Add 50th latency percentile to metrics

Merge pull request #41 from tsenart/50p

Add 50th latency percentile to Metrics

Plot download

This is the first release using Github releases and semantic versioning, so we're starting with v1.0.0.

• Added functionality to download the reported HTML plot as a PNG. Thanks @Nesquick.