Add a speacial error handler for suinput_open()
Update README to recommend modprobing uinput before usage
Add Device.destroy() method for destroying the device explicitly
Make Device a context manager (support with-statement)
Update NEWS
Update examples to use with-statement
Fix the syntax of examples in docstrings
Update copyright year
Update trove classifiers

Python version 2.5 is dropped, because this package has not been tested on it
for ages and it is not even compatible because of with-statement usage.