added italian translation
A user-friendly product description for Plone add-ons control panel
Merge pull request #4 from RedTurtle/italian-i18n

I18n italian support and a user-friendly product description for Plone add-ons control panel
Update tests buildouts
Update README.rst
Preparing release 1.4.2.2
Back to development: 1.4.3
Add Plone 4.3 classifier in setup.py