Refactor setup.py:

.gitignore

@@ -0,0 +1,65 @@
+# Created by https://www.gitignore.io
+
+### Python ###
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+env/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*,cover
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+
+dill/LICENSE
+dill/README.rst
+dill/_version.py

.travis.yml

@@ -4,11 +4,8 @@ sudo: false
 
 matrix:
     include:
-        - python: '2.5'
         - python: '2.6'
         - python: '2.7'
-        - python: '3.1'
-        - python: '3.2'
         - python: '3.3'
         - python: '3.4'
         - python: '3.5'
@@ -17,8 +14,6 @@ matrix:
         - python: 'pypy'
         - python: 'pypy3'
     allow_failures:
-        - python: '2.5'
-        - python: '3.1'
         - python: '3.5'
         - python: '3.6'
         - python: 'nightly'
@@ -31,9 +26,10 @@ cache:
 
 before_install:
     - set -e  # fail on any error
+    - pip install -U pip setuptools
 
 install:
-    - python setup.py build && python setup.py install
+    - python setup.py install
 
 script:
     - for test in tests/*.py; do echo $test ; python $test > /dev/null ; done

MANIFEST.in

@@ -0,0 +1,3 @@
+include DEV_NOTES
+include README.rst
+include LICENSE