====== Security settings ======
You should be able to do this in windows, but the UNIX commands work for me. The instructions assume that the wiki folder is called "new_wiki" and it is located in public_html:

  -Launch the SSH client and connect to the server (in this case "cosine.oregonstate.edu"). On the mac, you open a terminal window and type ssh shell.cosine.oregonstate.edu
  -Type:
    *cd public_html
    *chmod 757 new_wiki
    *chmod 757 new_wiki/data
    *chmod 757 new_wiki/conf
    *cd new_wiki/data
    *find . -type d -exec chmod 757 {} \;