Helium

These options let you start the Chrome window maximized, or pass a `DesiredCapabilities` object for further customizations.

Thank you tarunjarvis5 and petrisorionel for the PRs!

This exception spuriously occurred in some automation scripts.

Thanks avinashtechlvr for the PR!

Helium ships with its own copies of gecko- and chromedriver. These binaries quickly become outdated. Previously, there was no easy way to "fix" Helium's webdrivers for your machine.

No longer. Now, Helium first attempts to use `chromedriver` and `geckodriver` from your `PATH`. This lets you install the versions of those drivers that work on your system.

The implementation is based on a PR by TotallyNotChase. Thank you!

See the new test [`test_drag_point`](https://github.com/mherrmann/selenium-python-helium/blob/ffdac9349ba52d74ec45da1cc12880a5170dcbaf/tests/api/test_point.py#L95-L99).

Thank you ftnext for the PR!