Lower char limit on notification actions.

         [CHAR LIMIT=12] -->

    <string name="notification_action_dismiss">Dismiss</string>

    <!-- Message for "call back" Action, which is displayed in the missed call notificaiton.

    <!-- Message for "call back" Action, which is displayed in the missed call notification.

         The user will be able to call back to the person or the phone number.

         [CHAR LIMIT=60] -->

         [CHAR LIMIT=18] -->

    <string name="notification_missedCall_call_back">Call back</string>

    <!-- Message for "reply via sms" action, which is displayed in the missed call notification.

         The user will be able to send text messages using the phone number.

         [CHAR LIMIT=60] -->

         [CHAR LIMIT=18] -->

    <string name="notification_missedCall_message">Message</string>

    <!-- In-call screen: call failure message displayed in an error dialog -->