Fix isorting issues.

Add isort to travis to catch future issues.
Move isort config to setup.cfg

.isort.cfg

@@ -1,9 +0,0 @@
-[settings]
-known_django=django
-sections=FUTURE,STDLIB,THIRDPARTY,DJANGO,FIRSTPARTY,LOCALFOLDER
-default_section=THIRDPARTY
-known_standard_library=tablib
-known_first_party=import_export
-multi_line_output=3
-line_length=100
-indent=4

.travis.yml

@@ -13,9 +13,15 @@ install:
   - pip install -q $DJANGO
   - pip install tablib==0.12.1
   - pip install -r requirements/base.txt
+  - pip install -r requirements/test.txt
   - pip install coveralls
 script:
+<<<<<<< Updated upstream
    - python -Wall -m coverage run --omit='setup.py' --source=. tests/manage.py test core --settings=
+=======
+   - python -Wall `which coverage` run --omit='setup.py' --source=. tests/manage.py test core --settings=
+   - isort --check-only
+>>>>>>> Stashed changes
 after_success:
   - coveralls
 matrix:

requirements/test.txt

@@ -0,0 +1 @@
+isort

setup.cfg

@@ -4,3 +4,14 @@ license_file = LICENSE
 [zest.releaser]
 create-wheel = yes
 python-file-with-version = import_export/__init__.py
+
+[isort]
+known_django=django
+skip=docs,migrations
+sections=FUTURE,STDLIB,THIRDPARTY,DJANGO,FIRSTPARTY,LOCALFOLDER
+default_section=THIRDPARTY
+known_standard_library=tablib
+known_first_party=import_export
+multi_line_output=3
+line_length=100
+indent=4