String freeze break request for gnome-contacts

[Alexander Larsson <alexl redhat com>]

I know this is kinda late, but I would really really like to get this in
today before the hard code freeze. 

The link dialog shows a list of all contacts that you can link to, and
at the top it shows some suggestions that folks recommends. We really
want to add a header to this list that says "Suggestions", but this
would add a new string. So, can I add this?

The patch for this (and mockups for how it looks) is at:
https://bugzilla.gnome.org/show_bug.cgi?id=657944