Fix build.

I removed these by mistake, and incremental build failed to pick the failure.

Change-Id: I19496d62a1eb1dc738a3a0b88d22ca1d5dddba96
diff --git a/Android.mk b/Android.mk
index ad637dc..ab30c6e 100644
--- a/Android.mk
+++ b/Android.mk
@@ -116,6 +116,14 @@
 	core/java/android/net/IConnectivityManager.aidl \
 	core/java/android/net/INetworkManagementEventObserver.aidl \
 	core/java/android/net/IThrottleManager.aidl \
+	core/java/android/nfc/ILlcpConnectionlessSocket.aidl \
+	core/java/android/nfc/ILlcpServiceSocket.aidl \
+	core/java/android/nfc/ILlcpSocket.aidl \
+	core/java/android/nfc/INdefTag.aidl \
+	core/java/android/nfc/INfcAdapter.aidl \
+	core/java/android/nfc/INfcTag.aidl \
+	core/java/android/nfc/IP2pInitiator.aidl \
+	core/java/android/nfc/IP2pTarget.aidl \
 	core/java/android/os/IHardwareService.aidl \
 	core/java/android/os/IMessenger.aidl \
 	core/java/android/os/INetworkManagementService.aidl \