Revert "Revert "Support car-mode UI in telecom.""

This reverts commit 88cda8452124d43c145d54a97477dc5cf8a32a58.

Change-Id: Icfd1ab3ed3af39f62bd828dceb5ff2d4d517cb91
diff --git a/tests/AndroidManifest.xml b/tests/AndroidManifest.xml
index 4576690..f84a545 100644
--- a/tests/AndroidManifest.xml
+++ b/tests/AndroidManifest.xml
@@ -47,8 +47,8 @@
         adb shell am instrument -w com.android.server.telecom.tests/android.test.InstrumentationTestRunner
 
         To run a single test case:
-        adb shell am instrument -w com.android.server.telecom.tests/android.test.InstrumentationTestRunner
-                                -e com.android.server.telecom.tests.unit.FooUnitTest
+        adb shell am instrument -w -e class com.android.server.telecom.tests.unit.FooUnitTest \
+                               com.android.server.telecom.tests/android.test.InstrumentationTestRunner
     -->
     <instrumentation android:name="android.test.InstrumentationTestRunner"
             android:targetPackage="com.android.server.telecom.tests"