Drop support for Python 3.4; add support for 3.8.

.coveragerc

@@ -4,9 +4,6 @@ source =
     ComputedAttribute
     ExtensionClass
     MethodObject
-omit =
-    tests/*.py
-    bootstrap.py
 
 [report]
 precision = 2

.travis.yml

@@ -1,19 +1,16 @@
 language: python
-sudo: false
 python:
     - 2.7
-    - 3.4
     - 3.5
     - 3.6
+    - 3.7
+    - 3.8
     - pypy
     - pypy3
 matrix:
     include:
-        - python: "2.7"
-          env: PURE_PYTHON=1
         - python: "3.7"
-          dist: xenial
-          sudo: true
+          env: PURE_PYTHON=1
 install:
     - pip install -U pip setuptools
     - pip install -U coverage coveralls

CHANGES.rst

@@ -4,7 +4,9 @@ Changelog
 4.5 (unreleased)
 ----------------
 
-- Nothing changed yet.
+- Drop support for Python 3.4.
+
+- Add support for Python 3.8.
 
 
 4.4 (2018-10-05)

README.rst

@@ -6,7 +6,7 @@ ExtensionClass
 
 This package provides a metaclass that allows classes implemented in
 extension modules to be subclassed in Python.  Unless you need
-ExtensionClasses for legacy applications (e.g. Zope 2), you probably
+ExtensionClasses for legacy applications (e.g. Zope), you probably
 want to use Python's new-style classes (available since Python 2.2).
 
 ComputedAttribute

appveyor.yml

@@ -7,14 +7,14 @@ environment:
   matrix:
     - python: 27
     - python: 27-x64
-    - python: 34
-    - python: 34-x64
     - python: 35
     - python: 35-x64
     - python: 36
     - python: 36-x64
     - python: 37
     - python: 37-x64
+    - python: 38
+    - python: 38-x64
 
 install:
   - "SET PATH=C:\\Python%PYTHON%;c:\\Python%PYTHON%\\scripts;%PATH%"

setup.cfg

@@ -2,12 +2,5 @@
 ignore = C901,N801,N802,N803,N805,N806,N812,E301
 exclude = bootstrap.py
 
-[nosetests]
-nocapture=1
-cover-package=ComputedAttribute,ExtensionClass,MethodObject
-cover-erase=1
-with-doctest=1
-where=src
-
 [coverage:report]
 show_missing = True

setup.py

@@ -68,10 +68,10 @@
         "Programming Language :: Python :: 2",
         "Programming Language :: Python :: 2.7",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.4",
         "Programming Language :: Python :: 3.5",
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: Implementation :: CPython",
         "Programming Language :: Python :: Implementation :: PyPy",
     ],

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 envlist =
-    py27,py27-pure,py34,py34-pure,py35,py35-pure,py36,py36-pure,py37,py37-pure, pypy,pypy3,coverage
+    py27,py27-pure,py35,py35-pure,py36,py36-pure,py37,py37-pure,py38,py38-pure,pypy,pypy3,coverage
 
 [testenv]
 install_command = pip install {opts} {packages}
@@ -15,12 +15,6 @@ basepython =
 setenv =
     PURE_PYTHON = 1
 
-[testenv:py34-pure]
-basepython =
-    python3.4
-setenv =
-    PURE_PYTHON = 1
-
 [testenv:py35-pure]
 basepython =
     python3.5
@@ -39,6 +33,12 @@ basepython =
 setenv =
     PURE_PYTHON = 1
 
+[testenv:py38-pure]
+basepython =
+    python3.8
+setenv =
+    PURE_PYTHON = 1
+
 [testenv:coverage]
 usedevelop = true
 basepython =