Don't show hostname when logged in as user

This avoids the problem when long onion addresses are the hostname

src/freedombone-adduser

@@ -237,6 +237,7 @@ fi
 
 # add user menu on ssh login
 if ! grep -q 'controluser' "/home/$ADD_USERNAME/.bashrc"; then
+    echo 'export PS1="\W \$"' >> "/home/$ADD_USERNAME/.bashrc"
     echo 'controluser' >> "/home/$ADD_USERNAME/.bashrc"
 fi
 

src/freedombone-utils-final

@@ -64,6 +64,7 @@ $(get_ssh_server_key)
 
     # add user menu on ssh login
     if ! grep -q 'controluser' "/home/$MY_USERNAME/.bashrc"; then
+        echo 'export PS1="\W \$"' >> "/home/$MY_USERNAME/.bashrc"
         echo 'controluser' >> "/home/$MY_USERNAME/.bashrc"
     fi
     if [ ! -f "$IMAGE_PASSWORD_FILE" ]; then