Merge "Update subtext for require unlock for NFC" into sc-dev

    <!-- Used in the settings screen to secure NFC [CHAR LIMIT=NONE] -->

    <string name="nfc_secure_settings_title">Require device unlock for NFC</string>

    <!-- Description of Secure NFC in the 1st level settings screen. [CHAR LIMIT=NONE] -->

    <string name="nfc_secure_toggle_summary" product="default">Allow NFC Payment and Transit use only when screen is unlocked</string>

    <string name="nfc_secure_toggle_summary" product="default">Allow NFC use only when screen is unlocked</string>

    <!-- Used to enter the Android Beam sharing preferences screen. This phrase is a trademark. [CHAR LIMIT=32] -->

    <string name="android_beam_settings_title">Android Beam</string>