Django 2.0.x supported?

[EDario333]

Hi! I got the error:

ImportError: cannot import name 'force_unicode'

In fancytree/widgets.py", line 8

I supposed that this widget doesn't work with Django 2.0.x, Am I right?

P. S.: I'm working with Django 2.0.2, django-mptt 0.9.0 and django-fancytree 0.4.0.

I tried to run (./manage.py runserver) the treewidget app but the OS freezing (os.PS file was created); I supposed that the example app was developed in a django earlier version than 2.0. Am I right? And, do you know how can I test it in django 2.0?

[xrmx]

If it fails I'd say it does not :) I'll gladly review any PR fixing things for 2.0.

[EDario333]

I've created a PR. I hope I can colaborate with u guys, it's a such great widget!

[xrmx]

@EDario333 FYI You haven't opened a PR against this repository

[EDario333]

@xrmx I'm a little newbie with Git. This is the scenario:
(1) I tried to clone the repo with:
git clone https://github.com/xrmx/django-fancytree.git
And I got the error message: fatal: Unable to find remote helper for 'https'
I already have libcurl4-openssl-dev which it seems to be the error cause (https://stackoverflow.com/questions/8329485/unable-to-find-remote-helper-for-https-during-git-clone)
(2) So I clonned with:
git clone git://github.com/xrmx/django-fancytree.git
Long story short: I can't make a push, pull request and anything else on the repo.

fatal: remote error: 
  You can't push to git://github.com/xrmx/django-fancytree.git
  Use https://github.com/xrmx/django-fancytree.git

Then I've created a fork (https://github.com/EDario333/django-fancytree) and there is my PR.

Such a mess, isn't? Suggestions?

P. S.: I also tried with:

git clone ssh://EDario333@github.com/xrmx/django-fancytree.git
git clone ssh://EDario333@github.com/django-fancytree.git

And in both cases I have:

Clonning into 'django-fancytree'...
Permission denied (publickey).
fatal: can't read the repo <--- Original is in spanish

And something about privileges and that the repo exists.

[xrmx]

@EDario333 I think github has plenty of documentation around https://help.github.com/articles/cloning-a-repository-from-github/