Facebook/Twitter/G+ buttons on kde.org

[Albert Astals Cid]

Hi, i just realized we don't link to our online presence in 
Facebook/Twitter/G+ on kde.org

I understand we don't want to promote those non free services from our site, 
but on the other hand we have those accounts, use them and our users seem to 
be using them to follow us, so we may as well link them from kde.org to make 
it easier for other users to find them.

Comments?

Cheers,
  Albert