remove unnecessary code from people_controller#contacts and use #each in view

app/controllers/people_controller.rb

@@ -146,8 +146,6 @@ class PeopleController < ApplicationController
       @aspect = :profile
       @contacts_of_contact = @contact.contacts.paginate(:page => params[:page], :per_page => (params[:limit] || 15))
       @hashes = hashes_for_people @contacts_of_contact, @aspects
-      @aspects_with_person = @contact.aspects
-      @aspect_ids = @aspects_with_person.map(&:id)
     else
       flash[:error] = I18n.t 'people.show.does_not_exist'
       redirect_to people_path

app/views/people/contacts.haml

@@ -16,6 +16,6 @@
   = render 'people/sub_header', :person => @person, :contact => @contact
 
   #people_stream.stream
-    - for hash in @hashes
+    - @hashes.each do |hash|
       = render :partial => 'people/person', :locals => hash
   = will_paginate @contacts_of_contact