lots of name fixes to get views to work in the app

app/helpers/merged/view_helper.rb

@@ -2,16 +2,16 @@ module Merged
   module ViewHelper
     # section should be hash with at least 'template' key
     def find_template(section)
-      "sections/" + section["template"]
+      "merged/view/" + section["template"]
     end
 
     def bg(section)
-      #{'background-image' => url('#{image_url('merge/' + section['image'])}')}
-      img = image_url "merge/house.jpg"
+      puts "--#{Image.root}/#{section['image']}--"
+      img = asset_url( "#{Image.root}/#{section['image']}" )
       "background-image: url('#{img}');"
     end
     def image_for(section , classes)
-      image_tag("merge/#{section['image']}" , class: classes)
+      image_tag("#{Image.root}/#{section['image']}" , class: classes)
     end
     def has_button(section)
       section['button']