Remove trailing whitespace

Author: shanecav84

lib/rails-jquery-autocomplete/orm/active_record.rb

@@ -10,7 +10,7 @@ def active_record_get_autocomplete_order(method, options, model=nil)
         else
           order || "LOWER(#{table_prefix}#{method}) ASC"
         end
-      
+
         Arel.sql(sql)
       end