String resource edits for Telecomm

    <!-- Message indicating that the user is not allowed to make non-emergency outgoing phone calls

         due to a user restriction -->

    <string name="outgoing_call_not_allowed">This user is not allowed to make non-emergency phone calls</string>

    <string name="outgoing_call_not_allowed">Only emergency calls are allowed by the device owner</string>

    <!-- Call failure message displayed in an error dialog used to indicate that a phone number was not provided -->

    <string name="outgoing_call_error_no_phone_number_supplied">Call not sent, no valid number entered.</string>

    <string name="outgoing_call_error_no_phone_number_supplied">To place a call, enter a valid number.</string>

    <!-- Message shown when the user tries to make a video call when already in a video call. -->

    <string name ="duplicate_video_call_not_allowed">Call cannot be added at this time.</string>