Add support for Python 3.6

.travis.yml

@@ -10,6 +10,8 @@ matrix:
           python: 3.4
         - os: linux
           python: 3.5
+        - os: linux
+          python: 3.6
         - os: linux
           python: pypy
         - os: linux

CHANGES.rst

 ``BTrees`` Changelog
 ====================
 
+4.4.1 (unreleased)
+------------------
+
+- Add support for Python 3.6.
+
 4.4.0 (2017-01-11)
 ------------------
 

appveyor.yml

@@ -13,6 +13,8 @@ environment:
     - python: 34-x64
     - python: 35
     - python: 35-x64
+    - python: 36
+    - python: 36-x64
 
 install:
   - "SET PATH=C:\\Python%PYTHON%;c:\\Python%PYTHON%\\scripts;%PATH%"

setup.py

@@ -12,8 +12,6 @@
 #
 ##############################################################################
 
-__version__ = '4.4.0'
-
 import os
 import platform
 import sys
@@ -22,6 +20,8 @@ from setuptools import Extension
 from setuptools import find_packages
 from setuptools import setup
 
+__version__ = '4.4.1.dev0'
+
 here = os.path.abspath(os.path.dirname(__file__))
 README = (open(os.path.join(here, 'README.rst')).read()
           + '\n\n' +
@@ -65,7 +65,7 @@ base_btrees_depends = [
     ]
 
 FLAVORS = {"O": "object", "I": "int", "F": "float", 'L': 'int'}
-#XXX should 'fs' be in ZODB instead?
+# XXX should 'fs' be in ZODB instead?
 FAMILIES = ("OO", "IO", "OI", "II", "IF", "fs", "LO", "OL", "LL", "LF")
 
 KEY_H = "BTrees/%skeymacros.h"
@@ -127,6 +127,7 @@ setup(name='BTrees',
         'Programming Language :: Python :: 3.3',
         'Programming Language :: Python :: 3.4',
         'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: 3.6',
         "Programming Language :: Python :: Implementation :: CPython",
         "Programming Language :: Python :: Implementation :: PyPy",
         "Framework :: ZODB",
@@ -143,9 +144,9 @@ setup(name='BTrees',
       packages=find_packages(),
       include_package_data=True,
       zip_safe=False,
-      ext_modules = ext_modules,
+      ext_modules=ext_modules,
       setup_requires=['persistent'],
-      extras_require = {
+      extras_require={
         'test': TESTS_REQUIRE,
         'ZODB': ['ZODB'],
         'testing': TESTS_REQUIRE + ['nose', 'coverage'],
@@ -154,6 +155,6 @@ setup(name='BTrees',
       test_suite="BTrees.tests",
       tests_require=TESTS_REQUIRE,
       install_requires=REQUIRES,
-      entry_points = """\
+      entry_points="""\
       """
-     )
+      )

tox.ini

@@ -3,7 +3,7 @@ envlist =
 # Jython support pending 2.7 support, due 2012-07-15 or so.  See:
 # http://fwierzbicki.blogspot.com/2012/03/adconion-to-fund-jython-27.html
 #   py27,jython,pypy,coverage,docs
-    py27,py27-pure,pypy,py33,py34,py35,py35-pure,pypy3,w_zodb,coverage,docs
+    py27,py27-pure,pypy,py33,py34,py35,py35-pure,py36,pypy3,w_zodb,coverage,docs
 
 [testenv]
 deps =