Move libs/deviceutil to device-side/util

Test: build cts, run unit tests
bug:21762834
Change-Id: Ifd164ced7f040e312e3553f27adf59a648f463ab
diff --git a/hostsidetests/ui/control/Android.mk b/hostsidetests/ui/control/Android.mk
index 5365a6f..fa63c59 100644
--- a/hostsidetests/ui/control/Android.mk
+++ b/hostsidetests/ui/control/Android.mk
@@ -20,7 +20,7 @@
 
 LOCAL_MODULE_PATH := $(TARGET_OUT_DATA_APPS)
 
-LOCAL_STATIC_JAVA_LIBRARIES := ctsdeviceutil compatibility-device-util ctstestrunner
+LOCAL_STATIC_JAVA_LIBRARIES := compatibility-device-util ctstestrunner
 
 LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
diff --git a/hostsidetests/ui/control/src/android/taskswitching/control/cts/TaskSwitchingDeviceTest.java b/hostsidetests/ui/control/src/android/taskswitching/control/cts/TaskSwitchingDeviceTest.java
index 358e1ac..6b99c20 100644
--- a/hostsidetests/ui/control/src/android/taskswitching/control/cts/TaskSwitchingDeviceTest.java
+++ b/hostsidetests/ui/control/src/android/taskswitching/control/cts/TaskSwitchingDeviceTest.java
@@ -25,7 +25,7 @@
 import android.content.Intent;
 import android.content.IntentFilter;
 
-import android.cts.util.CtsAndroidTestCase;
+import com.android.compatibility.common.util.CtsAndroidTestCase;
 
 import com.android.compatibility.common.util.DeviceReportLog;
 import com.android.compatibility.common.util.MeasureRun;