Fix a broken "SEE ALSO" section of hlfsd(8).

While here pet mandoc and igor.

Reviewed by:	bcr, eadler, krion, mat
Approved by:	krion (mentor), mat (mentor)
Differential Revision:	https://reviews.freebsd.org/D16376

contrib/amd/FREEBSD-upgrade

@@ -78,6 +78,8 @@ Local changes:
 	  r1.5 mdoc(7)NG
 	  r1.3 describe all of the command line options
 	  r1.2 un-mandocafied, un4.4BSD'ed
+        hlfsd/hlfsd.8
+	  - Fix a broken SEE ALSO section and some mdoc issues
 	mk-amd-map/mk-amd-map.8
 	  r1.4 removed HISTORY info from the .Os call.
 	  r1.2 un-mandocafied, un4.4BSD'ed

contrib/amd/hlfsd/hlfsd.8

@@ -80,9 +80,7 @@ anywhere.
 The
 .Nm
 utility
-operates by mounting itself as an
-.Tn NFS
-server for the directory containing
+operates by mounting itself as an NFS server for the directory containing
 .Ar linkname ,
 which defaults to
 .Pa /hlfs/home .
@@ -334,8 +332,8 @@ symbolic link returned by
 points if it is unable to verify the that
 user's home directory is accessible.
 .El
-.SH "SEE ALSO"
-.Xr mail1 ,
+.Sh "SEE ALSO"
+.Xr mail 1 ,
 .Xr getgrent 3 ,
 .Xr getpwent 3 ,
 .Xr mnttab 4 ,
@@ -343,7 +341,7 @@ user's home directory is accessible.
 .Xr mtab 5 ,
 .Xr amd 8 ,
 .Xr automount 8 ,
-.Xr cron8 ,
+.Xr cron 8 ,
 .Xr mount 8 ,
 .Xr sendmail 8 ,
 .Xr umount 8