Fix /etc/motd generation

README.md

@@ -91,9 +91,11 @@ Files can be transferred to/from the server using `sftp`.
 Users can access the server directly through a terminal (text-based) ssh client (`ssh` in OSX/Linux, or [`PuTTY`](http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html) in Windows) or via a GUI SFTP program such as [Filezilla](https://filezilla-project.org/download.php?type=client) or [WinSCP](https://winscp.net/eng/index.php). Linux users can access and mount the SFTP share directly within most file managers or by using [`sshfs`](https://www.digitalocean.com/community/tutorials/how-to-use-sshfs-to-mount-remote-file-systems-over-ssh).
 
 - Using `caja` to access sftp shares:
+
   ![Caja SFTP Example](manual-images/sftp-native-linux.png)
 
 - Using [Filezilla](https://filezilla-project.org/download.php?type=client) to access sftp shares:
+  
   ![Filezilla SFTP Example](manual-images/filezilla.png)
 
 #### Samba file shares