Add support for Python 3.4, PyPy, and PyPy3.

.travis.yml

@@ -5,9 +5,11 @@ python:
     - 2.7
     - 3.2
     - 3.3
+    - 3.4
     - pypy
+    - pypy3
 install:
-    - pip install . --use-mirrors
+    - pip install .
 script:
     - python setup.py test -q
 notifications:

CHANGES.rst

 ``BTrees`` Changelog
 ====================
 
-- BTree subclasses can define max_leaf_size or max_internal_size to
-  control maximum sizes for Bucket/Set and BTree/TreeSet nodes.
+4.0.9 (unreleased)
+------------------
 
-- Fixed: integer overflow on 32-bit machines wasn't detected correctly
-  under Python 3.
+- Add support for PyPy and PyPy3.
 
+- Add support for Python 3.4.
 
-4.0.9 (unreleased)
-------------------
+- BTree subclasses can define ``max_leaf_size`` or ``max_internal_size``
+  to control maximum sizes for Bucket/Set and BTree/TreeSet nodes.
 
-- Added support for Python 3.4.
+- Detect integer overflow on 32-bit machines correctly under Python 3.
 
 - Update pure-Python and C trees / sets to accept explicit None to indicate
   max / min value for ``minKey``, ``maxKey``.  (PR #3)

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
 #   py26,py27,py32,jython,pypy,coverage,docs
-    py26,py27,py27-pure,pypy,py32,py33,py34,w_zodb,coverage,docs
+    py26,py27,py27-pure,pypy,py32,py33,py34,pypy3,w_zodb,coverage,docs
 
 [testenv]
 deps =