[Optimisation, #3] updated various dependencies

[davesag]

I have updated the following

• buffer-to-arraybuffer from 0.0.2 to ^0.0.5 (fixes Update buffer-to-arraybuffer dependency #3)
• object-assign from ^3.0.0 to ^4.1.1
• query-string from ^2.4.0 to ^5.0.1
• timed-out from ^2.0.0 to ^4.0.1 (might help with Timeout #2 )
• standard from ^5.1.1 to ^10.0.3

Fixed any issues identified by standard, and fixed a small test failure.

I did not upgrade simple-get however as doing so caused test failures I could not figure out.

[jmckinnell]

Looks good! Thanks for this.

[davesag]

Thanks. please let me know when you republish the updated version so I can notify various upstream projects.

[mattdesl]

Thanks, I published a new minor version, tried to clean up some of the tests and also updated simple-get to latest version.

If anybody has a suggestion on a way to automate all the tests in node and browser with CI, feel free to submit a PR.