Add Python 2.6 and 3.2 to the tests. Top directory also flake8'ed.

.travis.yml

@@ -1,6 +1,8 @@
 language: python
 env:
+  - TOXENV=py26
   - TOXENV=py27
+  - TOXENV=py32
   - TOXENV=py33
   - TOXENV=flake8
   - TOXENV=cov

README.md

@@ -1,5 +1,6 @@
 # A Pythonic wrapper for the Nobel Prize API
-[![Build Status](https://travis-ci.org/vibragiel/nobel.png)](https://travis-ci.org/vibragiel/nobel)[![Coverage Status](https://coveralls.io/repos/vibragiel/nobel/badge.png)](https://coveralls.io/r/vibragiel/nobel)
+[![Build Status](https://travis-ci.org/vibragiel/nobel.png)](https://travis-ci.org/vibragiel/nobel)
+[![Coverage Status](https://coveralls.io/repos/vibragiel/nobel/badge.png)](https://coveralls.io/r/vibragiel/nobel)
 
 A simple Python wrapper for the [Nobel Prize API](http://www.nobelprize.org/nobel_organizations/nobelmedia/nobelprize_org/developer/).
 

tox.ini

@@ -4,21 +4,32 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py27,py33,flake8,cov
+envlist = py26,py27,py32,py33,flake8,cov
 
 [testenv]
 commands = {envpython} setup.py test
 deps =
     requests
     pytest
     mock
+# explicit install command, because tox uses --pre which isn't supported by
+# pip 1.3.1
+install_command = pip install {opts} {packages}
+
+[testenv:py26]
+setenv =
+    PYENV_VERSION=2.6.6
+
+[testenv:py32]
+setenv =
+    PYENV_VERSION=3.2
 
 [testenv:flake8]
 deps=
     requests
     flake8
 commands=
-    flake8 nobel
+    flake8 --exclude *egg,.tox,build
 
 [testenv:cov]
 basepython=python2.7