Use find_packages instead of a manual list, and test non-editable ins…

…talls. Fixes #121

.travis.yml

@@ -43,7 +43,7 @@ install:
   - pip install -U tox coveralls
   - if [[ $TRAVIS_PYTHON_VERSION == 'pypy' ]]; then pip install -U python-memcached; fi
   - if [[ $TRAVIS_PYTHON_VERSION != 'pypy' ]]; then pip install -U pylibmc cffi; fi
-  - pip install -U -e ".[test]"
+  - pip install -U ".[test]"
   - .travis/setup-$ENV.sh
 # cache: pip seems not to work if `install` is replaced (https://github.com/travis-ci/travis-ci/issues/3239)
 cache:

CHANGES.rst

@@ -6,7 +6,9 @@
 2.0.0b6 (unreleased)
 ====================
 
-- Nothing changed yet.
+- Use ``setuptools.find_packages`` and ``include_package_data`` to
+  ensure wheels have all the files necessary. This corrects an issue
+  with the 2.0.0b5 release on PyPI. See :issue:`121` by Carlos Sanchez.
 
 
 2.0.0b5 (2016-08-24)

setup.py

@@ -35,6 +35,7 @@
 
 import os
 from setuptools import setup
+from setuptools import find_packages
 
 doclines = __doc__.split("\n")
 
@@ -68,16 +69,8 @@ def read_file(*path):
     maintainer_email="shane@willowrise.com",
     url="http://relstorage.readthedocs.io/",
     keywords="ZODB SQL RDBMS MySQL PostgreSQL Oracle",
-    packages=[
-        'relstorage',
-        'relstorage.adapters',
-        'relstorage.adapters.tests',
-        'relstorage.tests',
-        'relstorage.tests.blob',
-    ],
-    package_data={
-        'relstorage': ['component.xml'],
-    },
+    packages=find_packages(),
+    include_package_data=True,
     license="ZPL 2.1",
     platforms=["any"],
     description=doclines[0],