Remove xmpp entry from readme

src/freedombone-app-xmpp

@@ -287,6 +287,7 @@ function remove_xmpp {
 
     remove_completion_param install_xmpp
     sed -i '/xmpp/d' $COMPLETION_FILE
+    sed -i '/XMPP/d' /home/$MY_USERNAME/README
 }
 
 function xmpp_email_headers {
@@ -489,7 +490,7 @@ function install_xmpp_main {
     fi
     set_completion_param "xmpp onion domain" "${XMPP_ONION_HOSTNAME}"
 
-    if ! grep -q "Your xmpp password is" /home/$MY_USERNAME/README; then
+    if ! grep -q "Your XMPP password is" /home/$MY_USERNAME/README; then
         if [ ${#XMPP_PASSWORD} -lt 8 ]; then
             if [ -f $IMAGE_PASSWORD_FILE ]; then
                 XMPP_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
@@ -500,13 +501,9 @@ function install_xmpp_main {
         prosodyctl register $MY_USERNAME $DEFAULT_DOMAIN_NAME $XMPP_PASSWORD
         echo '' >> /home/$MY_USERNAME/README
         echo '' >> /home/$MY_USERNAME/README
-        echo $'XMPP' >> /home/$MY_USERNAME/README
-        echo '====' >> /home/$MY_USERNAME/README
+        echo $'* XMPP' >> /home/$MY_USERNAME/README
         echo $"XMPP onion domain: ${XMPP_ONION_HOSTNAME}" >> /home/$MY_USERNAME/README
         echo $"Your XMPP password is: $XMPP_PASSWORD" >> /home/$MY_USERNAME/README
-        echo $'You can change it with: ' >> /home/$MY_USERNAME/README
-        echo '' >> /home/$MY_USERNAME/README
-        echo "    prosodyctl passwd $MY_EMAIL_ADDRESS" >> /home/$MY_USERNAME/README
         chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
         chmod 600 /home/$MY_USERNAME/README
     fi