Remove searching shared articles by list.

This is necessary to go with newest fixes in sharedlists app.

app/views/articles/_import_search_results.haml

@@ -1,5 +1,5 @@
 %p= pagination_links_remote @articles, :per_page => 10, |
-  :params => {:import_query => params[:import_query], :lists => params[:lists], :regional => params[:regional]} |
+  :params => {:import_query => params[:import_query], :regional => params[:regional]} |
 %table.list
   %thead
     %tr 

app/views/articles/index.haml

@@ -32,12 +32,6 @@
             :method => :get do |
           = text_field_tag :import_query, params['import_query'], :size => 10
           = submit_tag "Suchen"
-          - if @supplier.shared_supplier.lists
-            Suche in folgenden Listen:
-            - @supplier.shared_supplier.lists.each do |token, name|
-              = check_box_tag "lists[#{token}]", "1", true
-              = name
-          |
           Nur aus der Region:
           = check_box_tag "regional", "1", false
         #search_results