[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit

Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/connect-to.d b/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/connect-to.d
new file mode 100644
index 0000000..3fa0568
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/connect-to.d
@@ -0,0 +1,18 @@
+Long: connect-to
+Arg: <HOST1:PORT1:HOST2:PORT2>
+Help: Connect to host
+Added: 7.49.0
+See-also: resolve header
+---
+
+For a request to the given HOST:PORT pair, connect to
+CONNECT-TO-HOST:CONNECT-TO-PORT instead.  This option is suitable to direct
+requests at a specific server, e.g. at a specific cluster node in a cluster of
+servers.  This option is only used to establish the network connection. It
+does NOT affect the hostname/port that is used for TLS/SSL (e.g. SNI,
+certificate verification) or for the application protocols.  "host" and "port"
+may be the empty string, meaning "any host/port".  "connect-to-host" and
+"connect-to-port" may also be the empty string, meaning "use the request's
+original host/port".
+
+This option can be used many times to add many connect rules.