[PATCH] Documentation: Minor editing changes to filesystems content.

[Robert P. J. Day]

Signed-off-by: Robert P. J. Day <rpjday at crashcourse.ca>

---

diff --git a/Documentation/filesystems/nfs.rst b/Documentation/filesystems/nfs.rst
index b8ad4f3..f4eda5d 100644
--- a/Documentation/filesystems/nfs.rst
+++ b/Documentation/filesystems/nfs.rst
@@ -5,7 +5,7 @@
 NFS Support
 ===========

-barebox has readonly support for NFSv3 un UDP mode.
+barebox has readonly support for NFSv3 in UDP mode.

 Example::

diff --git a/Documentation/filesystems/ramfs.rst b/Documentation/filesystems/ramfs.rst
index 70e7282..b7ece1a 100644
--- a/Documentation/filesystems/ramfs.rst
+++ b/Documentation/filesystems/ramfs.rst
@@ -3,10 +3,10 @@
 RAM filesystem
 ==============

-ramfs is a simple malloc based filesystem. An instance of ramfs is
-mounted during startup on /. The filesystem type passed to mount is
-'ramfs'
+ramfs is a simple malloc-based filesystem. An instance of ramfs is
+mounted during startup on /. The filesystem type passed to ``mount``
+is ``ramfs``.

-example::
+Example::

   mount none ramfs /somedir
diff --git a/Documentation/filesystems/tftp.rst b/Documentation/filesystems/tftp.rst
index 273be5e..e0a1159 100644
--- a/Documentation/filesystems/tftp.rst
+++ b/Documentation/filesystems/tftp.rst
@@ -8,8 +8,8 @@ TFTP support
 barebox has read/write support for the Trivial File Transfer Protocol.

 TFTP is not designed as a filesystem. It does not have support for listing
-directories. This means a :ref:`command_ls` to a TFTP mounted path will show an empty
-directory. Nevertheless the files are there.
+directories. This means a :ref:`command_ls` to a TFTP-mounted path will show an empty
+directory. Nevertheless, the files are there.

 Example::


-- 

========================================================================
Robert P. J. Day                                 Ottawa, Ontario, CANADA
                        http://crashcourse.ca

Twitter:                                       http://twitter.com/rpjday
LinkedIn:                               http://ca.linkedin.com/in/rpjday
========================================================================