Fix bug #8656546 API REVIEW: android.text.bidi / android.text

- clean BidiFormatter APIs

Change-Id: I231a3511850b7149f675debb68e2dd7f1de8308b
diff --git a/samples/Support4Demos/src/com/example/android/supportv4/text/BidiFormatterSupport.java b/samples/Support4Demos/src/com/example/android/supportv4/text/BidiFormatterSupport.java
index 07c874f..168a8b6 100644
--- a/samples/Support4Demos/src/com/example/android/supportv4/text/BidiFormatterSupport.java
+++ b/samples/Support4Demos/src/com/example/android/supportv4/text/BidiFormatterSupport.java
@@ -19,7 +19,7 @@
 import android.app.Activity;
 import android.os.Bundle;
 
-import android.support.v4.text.bidi.BidiFormatter;
+import android.support.v4.text.BidiFormatter;
 import android.widget.TextView;
 import com.example.android.supportv4.R;