view .svn/pristine/38/384c8a0657187a62ce9686aa38d6cb462cd66e8f.svn-base @ 1195:7f94e4180a2f feature_564

Only show tags used more than once. Not sure about this one

class ChangeJournalDetailsValuesToText < ActiveRecord::Migration
  def self.up
    change_column :journal_details, :old_value, :text
    change_column :journal_details, :value, :text
  end

  def self.down
    change_column :journal_details, :old_value, :string
    change_column :journal_details, :value, :string
  end
end