Index: app/helpers/queries_helper.rb
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- app/helpers/queries_helper.rb	(revision d378343c236b493d472aac023413e65e5af0f44b)
+++ app/helpers/queries_helper.rb	(revision )
@@ -192,7 +192,7 @@
     else
       content = column.caption
     end
-    content_tag('th', content)
+    content_tag('th', content, :class => "query-column-header query-column-header-#{column.name}")
   end
 
   def column_content(column, item)
@@ -366,7 +366,7 @@
 
     tags
   end
- 
+
   def query_hidden_sort_tag(query)
     hidden_field_tag("sort", query.sort_criteria.to_param, :id => nil)
   end