Referencing static interpolators.	

Change-Id: I5d2292016e869ed533f5873e373a1eccce651fc5
diff --git a/packages/SystemUI/src/com/android/systemui/recents/misc/Utilities.java b/packages/SystemUI/src/com/android/systemui/recents/misc/Utilities.java
index f3c4cc3..4deea54 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/misc/Utilities.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/misc/Utilities.java
@@ -26,6 +26,7 @@
 import android.util.Property;
 import android.view.View;
 import android.view.ViewParent;
+
 import com.android.systemui.recents.model.Task;
 import com.android.systemui.recents.views.TaskViewTransform;