Update g.access.html (#209)

Add sections for Unix man pages.

general/g.access/g.access.html

@@ -35,7 +35,7 @@ supported by MS-Windows.
 
 <h2>SEE ALSO</h2>
 
-UNIX manual entries for <em>chmod</em> and <em>group</em> 
+UNIX manual entries for <em>chmod(1)</em> and <em>group(5)</em> 
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 <em><a href="g.mapsets.html">g.mapsets</a></em>