Remove {man,cat}n from /usr/share/man. They had been added for TCL,

but it's no longer a part of the base-system and buildworld works fine
here after deleting them both on disk and from the mtree spec files.

Not objected to by:	kris, silence on -audit

etc/mtree/BSD.usr.dist

@@ -542,8 +542,6 @@
                 i386
                 ..
             ..
-            catn
-            ..
             en.ISO8859-1    uname=root
                 cat1
                 ..
@@ -575,8 +573,6 @@
                     i386
                     ..
                 ..
-                catn
-                ..
             ..
             ja              uname=root
                 cat1
@@ -597,8 +593,6 @@
                 ..
                 cat9
                 ..
-                catn
-                ..
 /set uname=root
                 man1
                 ..
@@ -618,8 +612,6 @@
                 ..
                 man9
                 ..
-                mann
-                ..
             ..
             man1
             ..
@@ -651,8 +643,6 @@
                 i386
                 ..
             ..
-            mann
-            ..
         ..
         me
         ..