Remove unused include

Fixes bug 21370426

Change-Id: I693dc6d741d4ede0a0e44d6b75ade7459ef9a3ed
diff --git a/fingerprintd/IFingerprintDaemon.cpp b/fingerprintd/IFingerprintDaemon.cpp
index 1120979..5f9d30c 100644
--- a/fingerprintd/IFingerprintDaemon.cpp
+++ b/fingerprintd/IFingerprintDaemon.cpp
@@ -16,7 +16,6 @@
 
 #include <inttypes.h>
 
-#include <android_runtime/AndroidRuntime.h>
 #include <binder/IPCThreadState.h>
 #include <binder/IServiceManager.h>
 #include <binder/PermissionCache.h>