Catch ECONNREFUSED

[zzo]

If the remote Selenium server is not up ECONNREFUSED gets thrown and terminates the entire process.
Please do something similar to:

http://rentzsch.tumblr.com/post/664884799/node-js-handling-refused-http-client-connections

I'd fork & pull request myself BUT not sure how you want to handle the error... thanks!! Mark

[juriejan]

I've changed the code in my fork to send errors raised by the HTTP client to the callback function provided with the command.

https://github.com/edgecampus/soda

If you (everyone) approve of it, let me know and I will make a pull request.

[zzo]

ship it!