Update decrypt for 4.4

Change-Id: I8d5d7b6a49890e4707d70de8b429563de0d2ad99
diff --git a/crypto/scrypt/Android.mk b/crypto/scrypt/Android.mk
new file mode 100644
index 0000000..7fa96d0
--- /dev/null
+++ b/crypto/scrypt/Android.mk
@@ -0,0 +1,13 @@
+LOCAL_PATH := $(call my-dir)
+
+# Enable to be able to use ALOG* with #include "cutils/log.h"
+#log_c_includes += system/core/include
+#log_shared_libraries := liblog
+
+# These makefiles are here instead of being Android.mk files in the
+# respective crypto, ssl, and apps directories so
+# that import_openssl.sh import won't remove them.
+include $(LOCAL_PATH)/build-config.mk
+include $(LOCAL_PATH)/Scrypt.mk
+
+include $(call all-named-subdir-makefiles,tests)