Add isort bear

[palash25]

isort is a nice tool to sort imports in python files. We should have this integrated with coala. If a linter bear integration is not possible then maybe we can write a native bear

https://github.com/timothycrosley/isort#readme

[gitmate-bot]

GitMate.io thinks possibly related issues are #301 (Add xo bear), #275 (Add gotype bear), #201 (Add TSLint Bear), #2152 (Add ktlint Bear), and #1638 (Add nginxBear).

[palash25]

area/ci label should be removed.
Btw whats wrong with @gitmate-bot ?

[ajeetdsouza]

Could I work on this, please?

[palash25]

Sure go ahead @ajeetdsouza since you have already commented a maintainer will assign you as soon as possible. Meanwhile you can start working on this. If still not assigned for more than a day then ask on gitter for assignment.

[ajeetdsouza]

Doesn't this already do this, though?

[Makman2]

isort is a different tool, I guess we want to have it too 👍

[ajeetdsouza]

I think this bear already uses the isort tool:
https://github.com/coala/coala-bears/blob/master/bears/python/PyImportSortBear.py
They're using the SortImports class from https://github.com/timothycrosley/isort/blob/develop/isort/isort.py

[Makman2]

Oh indeed, I always thought PyImportSort is an own tool 😅 Thanks for clarifying.