zte's code,first commit

Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/remote-header-name.d b/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/remote-header-name.d
new file mode 100644
index 0000000..771b6d4
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/remote-header-name.d
@@ -0,0 +1,19 @@
+Long: remote-header-name
+Short: J
+Protocols: HTTP
+Help: Use the header-provided filename
+---
+This option tells the --remote-name option to use the server-specified
+Content-Disposition filename instead of extracting a filename from the URL.
+
+If the server specifies a file name and a file with that name already exists
+in the current working directory it will not be overwritten and an error will
+occur. If the server doesn't specify a file name then this option has no
+effect.
+
+There's no attempt to decode %-sequences (yet) in the provided file name, so
+this option may provide you with rather unexpected file names.
+
+\fBWARNING\fP: Exercise judicious use of this option, especially on Windows. A
+rogue server could send you the name of a DLL or other file that could possibly
+be loaded automatically by Windows or some third party software.