lib/ghtorrent/ghtorrent.rb
def ensure_orgs(user)
      retrieve_orgs(user).map{|o| save{ensure_participation(user, o['login'])}}.select{|x| !x.nil?}
    end
def ensure_orgs(user)
      retrieve_orgs(user).map{|o| save{ensure_participation(user, o['login'])}}.select{|x| !x.nil?}
    end
Make sure that the organizations the user participates into exist

 ==Parameters:
 [user]  The login name of the user to check the organizations for