Dev chores

* Remove sudo: from .travis.yml
* Bump copyright year
* Include LICENSE in wheel

Author: sloria

.travis.yml

@@ -1,5 +1,4 @@
 language: python
-sudo: false
 cache:
   pip: true
   directories:
@@ -52,8 +51,8 @@ jobs:
   - { python: '3.6', env: TOXENV=py36-django20 }
   - { python: '3.6', env: TOXENV=py36-django111 }
   - { python: '3.6', env: TOXENV=py36-django20 }
-  - { python: '3.7', env: TOXENV=py37-django20, dist: xenial, sudo: true }
-  - { python: '3.7', env: TOXENV=py37-django111, dist: xenial, sudo: true }
+  - { python: '3.7', env: TOXENV=py37-django20, dist: xenial }
+  - { python: '3.7', env: TOXENV=py37-django111, dist: xenial }
 
   - stage: PyPI Release
     if: tag IS present

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2018 Center for Open Science
+Copyright (c) 2019 Center for Open Science
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

setup.cfg

@@ -1,3 +1,6 @@
+[metadata]
+license_file = LICENSE
+
 [bdist_wheel]
 universal=1