Merge "Rename "Primary data" to "Current data"." into pi-dev

    </plurals>

    <!-- Data usage title text [CHAR LIMIT=30] -->

    <string name="data_usage_title">Primary data</string>

    <string name="data_usage_title">Current data</string>

    <!-- Data usage remaining string [CHAR LIMIT=30] -->

    <string name="data_used"><xliff:g name="bytes" example="2 GB">^1</xliff:g> used</string>