pw 0.9 will be Python 3-only.

.travis-requirements.txt

@@ -1,6 +1,5 @@
 click
 colorama
-ushlex
 pyperclip
 pytest
 PyYAML

.travis.yml

@@ -1,14 +1,13 @@
 language: python
 python:
-  - "2.7"
   - "3.4"
-  - "pypy"
+  - "3.5"
 
 install:
   - "sudo apt-get update -qq"
   - "sudo apt-get install -qq xclip gnupg2"
   - "pip install --upgrade -r .travis-requirements.txt"
-  - "pip install --editable ."
+  - "pip install -e ."
 
 before_script:
   - "export DISPLAY=:99.0"

pw/__init__.py

@@ -1,4 +1,4 @@
 from __future__ import absolute_import, division, print_function
 from .store import Store, Entry
 
-__version__ = '0.8.2.dev0'
+__version__ = '0.9.0.dev0'

pw/_yaml.py

@@ -2,9 +2,6 @@
 from .store import Entry
 import sys, warnings
 
-if sys.version_info[0] < 3:
-    str = unicode
-
 EXTENSIONS = ['.yaml', '.yml']
 
 

pw/store.py

@@ -2,10 +2,7 @@
 import os.path, sys
 from collections import namedtuple
 from io import StringIO
-if sys.version_info[0] < 3:
-    from ushlex import shlex
-else:
-    from shlex import shlex
+from shlex import shlex
 from . import _gpg
 
 Entry = namedtuple('Entry', ['key', 'user', 'password', 'notes'])

setup.py

@@ -19,11 +19,6 @@
 except ImportError:
     pass
 
-# install_requirements
-install_requires = ['click>=5.1', 'colorama', 'pyperclip>=1.5.11']
-if sys.version_info < (3, 0):
-    install_requires += ['ushlex']
-
 # package metadata
 setup(
     name='pw',
@@ -38,15 +33,13 @@
         'console_scripts': ['pw = pw.__main__:pw']
     },
     classifiers=[
-        'Programming Language :: Python :: 2',
-        'Programming Language :: Python :: 2.7',
-        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3 :: Only',
         'Programming Language :: Python :: 3.4',
         'Programming Language :: Python :: 3.5',
         'Development Status :: 4 - Beta',
         'Environment :: Console',
         'License :: OSI Approved :: MIT License',
     ],
     long_description=long_description,
-    install_requires=install_requires,
+    install_requires=['click>=5.1', 'colorama', 'pyperclip>=1.5.11'],
     tests_require=['pytest', 'PyYAML'])