fix pip install (don't import package at install)

[davidcaron]

The problem was that the requirements were not installed when running pip install. And we got the error ModuleNotFoundError: No module named 'requests'

[cehbrecht]

@davidcaron thanks for looking at it.

Do you want a new release? But we should move it to Python 3.x ... maybe python 3.x only?

[davidcaron]

I realized while you were merging it that I was including the quotes in the version number 🤦‍♂ .

As for a new release, for now my workaround is to pip install requests before installing threddsclient, and that works, so it's not a big problem. But a new version of threddsclient would be cleaner, if that's possible.

[cehbrecht]

@davidcaron sorry ... I didn't check things before. The update patch went to the original ... not to the birdouse fork.

Looks like python 3 is already there. Can I drop python 2.x and release 4.0?

[davidcaron]

I'm not sure what you mean by "The update patch went to the original"... If I understand correctly, the original ScottWales/threddsclient repo is unmaintained, and you are the only maintainer?

I would personally be fine with a 0.4.0 release dropping python 2.7.

[cehbrecht]

@davidcaron you have made this commit?
https://github.com/ScottWales/threddsclient/pull/4/files/838a93745374df35f0b2ea1a037e685891ef7e84..5c326d834e34906ff8cc1def699f566f2f65060d

[cehbrecht]

@davidcaron I got confused :) There is a very old PR at the original threddsclient using the master branch ... that is why I got a notification. Sins of the past ...