Minor update to the document on the Samba VFS

[Richard Sharpe]

Hi folks,

As a result of some stuff I am doing I realized that I should mention
some additional smb.conf parameter parsing routines and also found a
small section of text in the wrong place, so I have created a version
1.2 of the document.

It, and the previous versions, are available at http://www.samba.org/~sharpe

-- 
Regards,
Richard Sharpe