Ensure good permissions on the initial README

src/freedombone

       echo '    http://transitiontech.ca/faq' >> /home/$MY_USERNAME/README
       echo '    http://cjdns.ca/hypeirc.txt' >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo 'mesh_cjdns' >> $COMPLETION_FILE
       echo 'Mesh Networking (B.A.T.M.A.N)' >> /home/$MY_USERNAME/README
       echo '=============================' >> /home/$MY_USERNAME/README
       echo "BATMAN IPv6 address: $BATMAN_IPV6" >> /home/$MY_USERNAME/README
+      chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo 'mesh_batman' >> $COMPLETION_FILE
       echo '' >> /home/$MY_USERNAME/README
       echo 'The system will try to backup to these remote locations once per day.' >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo '#!/bin/bash' > /usr/bin/$BACKUP_TO_FRIENDS_SCRIPT_NAME
       echo '' >> /home/$MY_USERNAME/README
       echo "  $RESTORE_FROM_FRIEND_SCRIPT_NAME [server]" >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo '#!/bin/bash' > /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
               echo '' >> /home/$MY_USERNAME/README
               echo "  gpg --send-keys $MY_GPG_PUBLIC_KEY" >> /home/$MY_USERNAME/README
           fi
+          chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+          chmod 600 /home/$MY_USERNAME/README
       fi
   fi
 
       echo 'this could take a seriously LONG time on the Beaglebone' >> /home/$MY_USERNAME/README
       echo 'and may be better done on a faster machine.' >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo 'encrypt_all_email' >> $COMPLETION_FILE
       echo '===================' >> /home/$MY_USERNAME/README
       echo "To subscribe to the $PUBLIC_MAILING_LIST mailing list send a" >> /home/$MY_USERNAME/README
       echo "cleartext email to $PUBLIC_MAILING_LIST+subscribe@$DEFAULT_DOMAIN_NAME" >> /home/$MY_USERNAME/README
+      chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   freedombone-addlist -u $MY_USERNAME -l "$PUBLIC_MAILING_LIST" -s "$PUBLIC_MAILING_LIST"
       echo "Your MariaDB password is: $MARIADB_PASSWORD" >> /home/$MY_USERNAME/README
       echo '' >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   debconf-set-selections <<< "mariadb-server mariadb-server/root_password password $MARIADB_PASSWORD"
       echo 'menu and enable the music app.  You can then log out and log back' >> /home/$MY_USERNAME/README
       echo 'in as your Owncloud user and select music from the left hand' >> /home/$MY_USERNAME/README
       echo 'dropdown menu.' >> /home/$MY_USERNAME/README
+      chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo 'install_owncloud_music_app' >> $COMPLETION_FILE
       echo 'using F-Droid then go to settings/accounts and add a CalDav account with' >> /home/$MY_USERNAME/README
       echo "the URL https://$OWNCLOUD_DOMAIN_NAME/remote.php/caldav/principals/$MY_USERNAME" >> /home/$MY_USERNAME/README
       echo 'and the username and password shown above.' >> /home/$MY_USERNAME/README
+      chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo "create database owncloud;
       echo 'into the stream as it passes, so beware.' >> /home/$MY_USERNAME/README
       echo 'If you have a bought domain and a non-self signed cert then you' >> /home/$MY_USERNAME/README
       echo "should change /etc/nginx/sites-available/$GIT_DOMAIN_NAME to redirect everything over https." >> /home/$MY_USERNAME/README
+      chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo "create database gogs;
       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
   echo 'install_xmpp' >> $COMPLETION_FILE
 }
       echo "  /server add -auto -ssl $DEFAULT_DOMAIN_NAME 6697" >> /home/$MY_USERNAME/README
       echo "  /connect $DEFAULT_DOMAIN_NAME" >> /home/$MY_USERNAME/README
       echo '  /join #freedombone' >> /home/$MY_USERNAME/README
+      chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo 'install_irc_server' >> $COMPLETION_FILE
       echo '' >> /home/$MY_USERNAME/README
       echo "  rm /var/www/$WIKI_DOMAIN_NAME/htdocs/install.php" >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo 'install_wiki' >> $COMPLETION_FILE
       echo "  /var/www/$FULLBLOG_DOMAIN_NAME/htdocs/config/config.ini" >> /home/$MY_USERNAME/README
       echo '' >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   # create a user
       echo "Your MariaDB gnusocial admin password is: $MICROBLOG_ADMIN_PASSWORD" >> /home/$MY_USERNAME/README
       echo '' >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo "create database gnusocial;
       echo '    /Invite only/ ticked' >> /home/$MY_USERNAME/README
       echo '' >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo 'install_gnu_social' >> $COMPLETION_FILE
       echo "Your MariaDB Red Matrix admin password is: $REDMATRIX_ADMIN_PASSWORD" >> /home/$MY_USERNAME/README
       echo '' >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo "create database redmatrix;
       echo "within /etc/nginx/sites-available/$REDMATRIX_DOMAIN_NAME" >> /home/$MY_USERNAME/README
       echo '' >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo 'install_redmatrix' >> $COMPLETION_FILE
       echo '' >> /home/$MY_USERNAME/README
       echo 'To connect to the VoIP server use your username and the server password shown above.' >> /home/$MY_USERNAME/README
       chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/README
+      chmod 600 /home/$MY_USERNAME/README
   fi
 
   echo 'install_voip' >> $COMPLETION_FILE