gistfile1.txt

  def new
    client = Client.create!(:name => 'border', :description => 'lala')
    content = Content.new(:key => 'help_about', :value => 'hello there')
    
    content.client = client
  end

class Client
  include Mongoid::Document
  field :name
  field :description
  field :version

  embeds_many :contents
end

class Content
  include Mongoid::Document
  field :key
  field :value

  embedded_in :client, :inverse_of => :contents
end