doc: replace "%h" by "${weechat_config_dir}" in examples of values for IRC server option "sasl_key" (user's guide) (issue #1285)

doc/de/weechat_user.de.adoc

@@ -2992,7 +2992,7 @@ Konfiguration der SASL Optionen des Servers:
 ----
 /set irc.server.freenode.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode.sasl_username "your_nickname"
-/set irc.server.freenode.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 Erneut mit dem Server verbinden:
@@ -3044,7 +3044,7 @@ privaten Schlüssel zu generieren):
 ----
 /set irc.server.freenode-tor.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode-tor.sasl_username "your_nickname"
-/set irc.server.freenode-tor.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode-tor.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 Zum Abschluss stellt man eine Verbindung zum Server her:

doc/en/weechat_user.en.adoc

@@ -2937,7 +2937,7 @@ Configure the SASL options in the server:
 ----
 /set irc.server.freenode.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode.sasl_username "your_nickname"
-/set irc.server.freenode.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 Reconnect to the server:
@@ -2989,7 +2989,7 @@ a private key):
 ----
 /set irc.server.freenode-tor.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode-tor.sasl_username "your_nickname"
-/set irc.server.freenode-tor.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode-tor.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 And finally, connection to server:

doc/fr/weechat_user.fr.adoc

@@ -3042,7 +3042,7 @@ Configurez les options SASL dans le serveur :
 ----
 /set irc.server.freenode.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode.sasl_username "votre_pseudo"
-/set irc.server.freenode.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 Reconnectez-vous au serveur :
@@ -3094,7 +3094,7 @@ pour générer une clé privée) :
 ----
 /set irc.server.freenode-tor.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode-tor.sasl_username "votre_pseudo"
-/set irc.server.freenode-tor.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode-tor.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 Et enfin, la connexion au serveur :

doc/it/weechat_user.it.adoc

@@ -3165,7 +3165,7 @@ Configure the SASL options in the server:
 ----
 /set irc.server.freenode.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode.sasl_username "your_nickname"
-/set irc.server.freenode.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 Reconnect to the server:
@@ -3220,7 +3220,7 @@ a private key):
 ----
 /set irc.server.freenode-tor.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode-tor.sasl_username "your_nickname"
-/set irc.server.freenode-tor.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode-tor.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 E alla fine, connettersi al server:

doc/ja/weechat_user.ja.adoc

@@ -3004,7 +3004,7 @@ $ openssl ec -noout -text -conv_form compressed -in ~/.weechat/ecdsa.pem | grep
 ----
 /set irc.server.freenode.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode.sasl_username "your_nickname"
-/set irc.server.freenode.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 サーバに再接続:
@@ -3056,7 +3056,7 @@ ECDSA-NIST256P-CHALLENGE メカニズムで SASL 認証を設定 (秘密鍵を
 ----
 /set irc.server.freenode-tor.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode-tor.sasl_username "your_nickname"
-/set irc.server.freenode-tor.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode-tor.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 最後に、サーバに接続してください:

doc/pl/weechat_user.pl.adoc

@@ -2963,7 +2963,7 @@ Konfiguracja opcji SASL dla serwera:
 ----
 /set irc.server.freenode.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode.sasl_username "twój_nick"
-/set irc.server.freenode.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 Ponowne połączenie z serwerem:
@@ -3015,7 +3015,7 @@ się jak wygenerować klucz prywatny):
 ----
 /set irc.server.freenode-tor.sasl_mechanism ecdsa-nist256p-challenge
 /set irc.server.freenode-tor.sasl_username "twój_użytkownik"
-/set irc.server.freenode-tor.sasl_key "%h/ecdsa.pem"
+/set irc.server.freenode-tor.sasl_key "${weechat_config_dir}/ecdsa.pem"
 ----
 
 Na koniec połącz się z serwerem: