Move hybrid interface from libbinder to here.

Also, override linkToDeath and unlinkToDeath in the wrapper class to
call linkToDeath and unlinkToDeath on the underlying HIDL interface.

Shared library: android.hidl.token@1.0-utils
Header file: hidl/HybridInterface.h

Test: With CtsMediaTestCases.apk installed,
adb shell am instrument -e size small -w
'android.media.cts/android.support.test.runner.AndroidJUnitRunner'

Bug: 33854657
Change-Id: Id66800560a67ff9f75ffd9388370541ce873e508
diff --git a/transport/Android.bp b/transport/Android.bp
index 1c1a310..f81d9c6 100644
--- a/transport/Android.bp
+++ b/transport/Android.bp
@@ -20,6 +20,7 @@
     "memory/1.0",
     "memory/1.0/default",
     "token/1.0",
+    "token/1.0/utils",
 ]
 
 cc_library_shared {