mkfs: Some typographical changes to the manual

- changed to \- if it means an option

  A full stop (.), that begins or ends a string, protected with \&

  No line adjustment used for section "SEE ALSO" (.na/.ad)

Signed-off-by: Karel Zak <kzak@redhat.com>

disk-utils/mkfs.8

@@ -80,13 +80,14 @@ parameter to be specified.
 .SH AUTHORS
 David Engel (david@ods.com)
 .br
-Fred N. van Kempen (waltje@uwalt.nl.mugnet.org)
+Fred N.\& van Kempen (waltje@uwalt.nl.mugnet.org)
 .br
 Ron Sommeling (sommel@sci.kun.nl)
 .br
 The manual page was shamelessly adapted from Remy Card's version
 for the ext2 filesystem.
 .SH SEE ALSO
+.na
 .BR fs (5),
 .BR badblocks (8),
 .BR fsck (8),
@@ -101,6 +102,7 @@ for the ext2 filesystem.
 .BR mkfs.vfat (8),
 .BR mkfs.xfs (8),
 .BR mkfs.xiafs (8)
+.ad
 .SH AVAILABILITY
 The mkfs command is part of the util-linux package and is available from
 ftp://ftp.kernel.org/pub/linux/utils/util-linux/.