New italian tranaslation

[SauZheR]

New italian translation for collective.dancing

[Andrea-cecchi85 (andrea-cecchi85)]

I have a new italian translation fo S&D that fix a wrong entries

[Maurits van Rees (maurits-vanrees)]

Hi Andrea,

Thanks for your contribution!

I have added the collective.singing translation. It is now located here:
http://svn.plone.org/svn/collective/collective.singing/trunk/collective/singing/locales/it/LC_MESSAGES/collective.singing.po
I have immediately updated it with the current translation strings from that package and this has added another 28 strings to translate. If you could update those that would be great.

For the collective.dancing.po there were a lot of differences compared with the current file, but I have seen only changes in comments and a few translations removed. So I did not take over you changes there. Maybe you can have a look at the current version? See
http://svn.plone.org/svn/collective/collective.dancing/trunk/collective/dancing/locales/it/LC_MESSAGES/collective.dancing.po
I did take over your fix for the language code and name headers, thanks.