Command line options containing dots

[pxwise]

When trying to execute se-interpreter test.js --browser-browserstack.user="myname" --browser-browserstack.key="123456qwerty", the parameters convert to:

"browserstack": {"user": "myname", "key": "123456qwerty"}

For browserstack options these would need to be:

{"browserstack.user": "myname", "browserstack.key": "123456qwerty"}

Wrapping parameter names in quotes does not change the behavior.

Could the command line parser allow parameter names containing dots to pass through as unmodified text?

[Zarkonnen]

The optimist arguments parser is trying to be way too clever here, yeah. Will see if I can fix it.