Merge branch 'ingela/ftp/polish-doc' into maint

* ingela/ftp/polish-doc:
  Remove link from notes refering to legcy function no longer existing
  polish

lib/ftp/doc/guides/ftp_client.md

@@ -17,18 +17,8 @@ limitations under the License.
 
 %CopyrightEnd%
 -->
-# FTP Client
+# Examples 
 
-## Getting Started
-
-FTP clients are considered to be rather temporary. Thus, they are only started
-and stopped during runtime and cannot be started at application startup. The FTP
-client API is designed to allow some functions to return intermediate results.
-This implies that only the process that started the FTP client can access it
-with preserved sane semantics. If the process that started the FTP session dies,
-the FTP client process terminates.
-
-The client supports IPv6 as long as the underlying mechanisms also do so.
 
 The following is a simple example of an FTP session, where the user `guest` with
 password `password` logs on to the remote host `erlang.org`:

lib/ftp/doc/guides/introduction.md

@@ -17,13 +17,13 @@ limitations under the License.
 
 %CopyrightEnd%
 -->
-# Introduction
+# FTP client introduction
 
-## Purpose
+FTP clients are considered to be rather temporary. Thus, they are only started
+and stopped during runtime and cannot be started at application startup. The FTP
+client API is designed to allow some functions to return intermediate results.
+This implies that only the process that started the FTP client can access it
+with preserved sane semantics. If the process that started the FTP session dies,
+the FTP client process terminates.
 
-An `FTP` client.
-
-## Prerequisites
-
-It is assumed that the reader is familiar with the Erlang programming language,
-concepts of OTP, and has a basic understanding of the FTP protocol.
+The client supports IPv6 as long as the underlying mechanisms also do so.