Resolved flake8 issues #2413

Task ID: project-7/task-2413
Review ID: 409001
Migrated to 2.8 #2413

Task ID: project-7/task-2413
Review ID: 409001
Merge pull request #2 from prakashpp/feature/task-2413

Feature/task 2413
Bump version to 2.8.0.1
Merge branch 'release/2.8.0.1' into develop
[Nereid] Migrate nereid-review to 3.0 #3133

* Modified tryton.cfg to refer to v3.0.1.0

Project-ID: 989
Task-ID: 3133
Merge pull request #4 from uditagarwal/develop

[Nereid] Migrate nereid-review to 3.0 #3133
Added Coveralls #4507
Merge pull request #7 from aroraumang/feature/task-4507

Added Coveralls #4507
Fixed coveralls badge #4507
Merge pull request #8 from aroraumang/feature/task-4507

Fixed coveralls badge #4507
Migrated to 3.2