zte's code,first commit

Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/lib/zlib/zlib-1.2.11/old/README b/ap/lib/zlib/zlib-1.2.11/old/README
new file mode 100644
index 0000000..800bf07
--- /dev/null
+++ b/ap/lib/zlib/zlib-1.2.11/old/README
@@ -0,0 +1,3 @@
+This directory contains files that have not been updated for zlib 1.2.x
+
+(Volunteers are encouraged to help clean this up.  Thanks.)