The "Add as contact" option in the participants profile (for adding the user as a contact in your Phone agenda), requires lots of intrusive permissions in Android.

We should evaluate to remove that option because, as far as I know, is not widely used (since users does not share their phone, email information usually), and also tablets without SIM are not capable of using this function

This option is also problematic due to EU privacy policies (as informed by some spanish universities)

The permissions required by this feature are:
Identity

• find accounts on the device
  Contacts
• read your contacts
• modify your contacts
  Phone
• read call log
• write call log

Discovered while doing MOBILE-879