Merge "Add wide band speech feature flag"

    use cases -->

    <bool name="config_bluetooth_sco_off_call">true</bool>

    <!-- Boolean indicating if current platform supports bluetooth wide band

         speech -->

    <bool name="config_bluetooth_wide_band_speech">true</bool>

    <!-- The default data-use polling period. -->

    <integer name="config_datause_polling_period_sec">600</integer>