fixes #154 -- adds isort

[sphrak]

Hello,
Adds isort to testenv and sorts all imports. Closes #154 🐈

We might want to add some extra rules, personally I run these in my projects:

[isort]
combine_as_imports = true
default_section = THIRDPARTY
include_trailing_comma = true
known_first_party = django
line_length = 79
multi_line_output = 5
not_skip = __init__.py

Also, this does not test the imports in tests/. Let me know if that feels like something you might want.

Cheers mates

[johnraz]

Cool addition 👍

And a quick question.

[johnraz]

Can we configure isort so that it gives:

from rest_framework.authentication import (	
    BaseAuthentication,	
    get_authorization_header,
)

[sphrak]

@johnraz
Yes my friend, consider it done :)

However, do you want it exactly like you said or if you check here "5 - Hanging Grid Grouped" or "4 - Hanging Grid"? Currently the project is configure with number 5 option. Please let me know what you prefer, I think 5 is a bit more effective use of space though.

[belugame]

awesome, 2 quick remarks:

1. lets do it also in tests, there is no reason not to
2. I would prefer to have knox imports below those libaries knox uses. To show which builds on what and making it the last instance to rule over others. So a knox import should be after a restframework import in my opinion.

[sphrak]

@belugame we can configure knox to be known first party as shown now in this current commit. Is that what you are looking for?

[belugame]

yes, great :) 👍