Add support for new des caps in Selenium 3

[brandt...@gmail.com]

https://code.google.com/p/selenium/source/browse/spec-draft.md?repo=mobile

[David Lai]

For the most part you can pass in any desired capabilities you want, it's just a key/value pair you need to specify in the config file.  What ever you put inside the desired_capabilities: section will just get dumped in there.

I think we'll have to wait and see what the use cases are commonly used for those, then add some examples in the documentation and the generated example files.

Perhaps as an enhancement, the init script should have an option to generate examples for Appium testing.  "wtf_init.py --with-examples:appium" to generate Appium test examples instead of web testing examples.

[brandt...@gmail.com]

appium released some bindings for python that subclass webdriver:

https://github.com/appium/python-client/blob/master/docs/roadmap.md

is this of any use to wtf? Would it be possible to allow a developer to make this change within a settings file?