Updated README, removed versions of Python too old for Travis.

Author: rshipp

.travis.yml

@@ -1,7 +1,5 @@
 language: python
 python:
-  - "2.4"
-  - "2.5"
   - "2.6"
   - "2.7"
   - "3.2"

README.md

@@ -2,14 +2,19 @@ python-nut2
 ===========
 
 This is an API overhaul of [PyNUT](https://github.com/networkupstools/nut/tree/master/scripts/python),
-a Python library to allow communication with NUT ([network UPS tools](http://www.networkupstools.org/))
+a Python library to allow communication with NUT ([Network UPS Tools](http://www.networkupstools.org/))
 servers.
 
 **Note**: This is an unofficial project, and is in no way supported or
 endorsed by the [Network UPS Tools developers](https://github.com/networkupstools).
 
 ## Build Status
 
+This repository uses [Travis](https://travis-ci.org/) and
+[Coveralls](https://coveralls.io/) to automate running unit tests and
+coverage reports, respectively. The tests currently run on Python 2.6
+through 3.4.
+
 [![Build Status](https://travis-ci.org/george2/python-nut2.svg?branch=master)](https://travis-ci.org/george2/python-nut2)
 [![Coverage Status](https://coveralls.io/repos/george2/python-nut2/badge.png)](https://coveralls.io/r/george2/python-nut2)