Add hdcp library.

Change-Id: Iedaf4fd05af91d41237bb0bf0c6180897499ab1b
diff --git a/default.xml b/default.xml
index c7a71b6..d305c0c 100644
--- a/default.xml
+++ b/default.xml
@@ -29,6 +29,7 @@
   <project name="vendor/google/dvbcapture"/>
   <project name="vendor/google/freetypejni"/>
   <project name="vendor/google/gips"/>
+  <project name="vendor/google/hdcp"/>
   <project name="vendor/google/imageloadjni"/>
   <project name="vendor/google/jtux"/>
   <project name="vendor/google/mpegparser"/>