Add FreedomBox chapter. Enable Bibliography. -----BEGIN OPENTIMESTAMPS GIT TIMESTAMP----- AQHwIIL/AcNMYo0DXAdQHv6zHUZehO5oefmvrIS83hnYiUlZCP/wEA/XYLUcCh/N oXBRyZ2okp0I8QRigLLc8AjUrEGEVwP9dACD3+MNLvkMjiwraHR0cHM6Ly9ib2Iu YnRjLmNhbGVuZGFyLm9wZW50aW1lc3RhbXBzLm9yZ//wELlAZcrY5iZfTzhkf5hT SLAI8QRigLLc8Aj6ppICFgzJugCD3+MNLvkMjiMiaHR0cHM6Ly9idGMuY2FsZW5k YXIuY2F0YWxsYXh5LmNvbf/wEOD2Py4UBd4Kv8HKtWlDEqEI8QRigLLc8AgXAA1U AsQtrQCD3+MNLvkMji4taHR0cHM6Ly9hbGljZS5idGMuY2FsZW5kYXIub3BlbnRp bWVzdGFtcHMub3Jn8BDh1w4irrfWwM8y8fImb+jOCPEEYoCy3PAILIlYU/tsyPsA g9/jDS75DI4pKGh0dHBzOi8vZmlubmV5LmNhbGVuZGFyLmV0ZXJuaXR5d2FsbC5j b20= -----END OPENTIMESTAMPS GIT TIMESTAMP-----