fix error

app/views/email/delete_email.html.erb

@@ -31,7 +31,7 @@
                 <%= property[k].collect{|k,v| v}.uniq.join('/') rescue nil %>
               <% elsif k=='owners' %>
                 <%= property.owner_profiles.collect{|v| v.name}.join(', ') %>
-              <% elsif k == 'category' %>
+              <% elsif ['category','property_location'].include?(k) %>
                 <%= v.title %>
               <% elsif k == 'can_be_hired' %>
                 <%= v ? t('yes_') : t('no_') %>