Remove duplicate picotcp in README

.gitignore

@@ -106,6 +106,8 @@ android/wolfssljni-ndk-sample/proguard-project.txt
 /tls/client-tls-cryptocb
 /tls/server-tls-pkcallback
 /tls/client-tls-pkcallback
+/tls/server-tls-posthsauth
+/tls/client-tls-posthsauth
 /tls/server-tls-uart
 /tls/server-tls-verifycallback
 /tls/server-tls-writedup

README.md

@@ -192,17 +192,6 @@ Please see the [picotcp/README.md](picotcp/README.md) for further usage and
 details.
 
 
-<br />
-
-#### picotcp (picoTCP Examples)
-
-This directory contains a TLS server created by using picoTCP via wolfSSL 
-custom callbacks.
-
-Please see the [picotcp/README.md](picotcp/README.md) for further usage and 
-details.
-
-
 <br />
 
 #### pk (Public-Key)