Add 3.x for travis and coveralls

.travis.yml

@@ -2,6 +2,9 @@ language: python
 python:
   - "2.6"
   - "2.7"
+  - "3.3"
+  - "3.4"
+  - "3.5"
 # command to install dependencies
 # need "python setup.py install" to install resync so that client tests work
 install:
@@ -9,4 +12,10 @@ install:
   - pip install python-dateutil
   - python setup.py install
 # command to run tests
-script: py.test
+script:
+  - py.test
+#  - pep257 *.py resync/*.py
+  - rst-lint README
+  - coverage run --source=resync setup.py test
+after_success:
+  - coveralls

README

@@ -80,8 +80,7 @@ path (perhaps ``/usr/local/bin`` or ``/usr/bin`` depending on your system).
 The source code is maintained on `Github
 <https://github.com/resync/resync>`_
 and there may be branches/versions available there that are not 
-yet packaged for `PyPI
-<http://pypi.python.org/pypi/resync>`_.
+yet packaged for PyPI.
 
 See also
 --------

setup.py

@@ -1,3 +1,4 @@
+"""Setup for ResurceSync library and client implementation."""
 from setuptools import setup
 # setuptools used instead of distutils.core so that 
 # dependencies can be handled automatically