Drop support for older Python, bump major version

.travis.yml

@@ -2,8 +2,6 @@ language: python
 sudo: false
 matrix:
   include:
-    - python: 2.6
-      env: TOXENV=py26
     - python: 2.7
       env: TOXENV=py27
     - python: 3.4

CHANGES.txt

@@ -1,6 +1,10 @@
-1.1.0.dev0 (Next Release)
+2.0.0.dev0 (Next Release)
 -------------------------
 
+ - Support for some older Python versions has been dropped.  On Python 3,
+   Py65 now requires Python 3.4 or later.  On Python 2, Py65 now requires
+   Python 2.7.
+
  - Added a workaround to ignore an error ``Error: <class 'termios.error'>,
    (25, 'Inappropriate ioctl for device')`` that may occur on some systems
    when reading character input.  Based on a patch by Marko Lauke.

setup.py

@@ -1,4 +1,4 @@
-__version__ = '1.1.0'
+__version__ = '2.0.0.dev0'
 
 import sys
 
@@ -6,11 +6,11 @@ py_version = sys.version_info[:2]
 PY3 = py_version[0] == 3
 
 if PY3:
-    if py_version < (3, 2):
-        raise RuntimeError('On Python 3, Py65 requires Python 3.2 or later')
+    if py_version < (3, 4):
+        raise RuntimeError('On Python 3, Py65 requires Python 3.4 or later')
 else:
-    if py_version < (2, 6):
-        raise RuntimeError('On Python 2, Py65 requires Python 2.6 or later')
+    if py_version < (2, 7):
+        raise RuntimeError('On Python 2, Py65 requires Python 2.7 or later')
 
 from setuptools import setup, find_packages
 
@@ -25,11 +25,8 @@ CLASSIFIERS = [
     'Operating System :: POSIX',
     'Programming Language :: Python',
     'Programming Language :: Python :: 2',
-    'Programming Language :: Python :: 2.6',
     'Programming Language :: Python :: 2.7',
     'Programming Language :: Python :: 3',
-    'Programming Language :: Python :: 3.2',
-    'Programming Language :: Python :: 3.3',
     'Programming Language :: Python :: 3.4',
     'Programming Language :: Python :: 3.5',
     'Programming Language :: Python :: 3.6',

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 envlist =
-    py26,py27,py34,py35,py36,pypy
+    py27,py34,py35,py36,pypy
 
 [testenv]
 commands =