Public Release.
Added contributors file to show the work done before release.
Added more detail to the contributors file.
Formatting fix on contributors file.
Sorted.
Added information on getting a deployment console.
Only print lines when multiple threads are running
Use a Queue to synchronize output on the terminal.
Merge pull request #1 from newrelic/jdearing/print_lines

Only print lines when multiple threads are running
Added to README.
Typos.
Update gemspec.
Move status check endpoint to be configurable per project.

Still defaults to /status/check in rolling_deploy.
Added info to the readme on the status endpoint being configurable.
Merge pull request #2 from newrelic/relistan/configurable-status-endpoint

Relistan/configurable status endpoint
Update for release.
Give more universal examples.
Small fix for documentation.
env_vars not env_var.
Rev for release 1.0.7.