Fix coredumping bug in pg_dump -z; also eliminate memory leaks

in the ACL code, and spell "GRANT RULE" correctly.
Apply patch from Oliver Elphick to not dump inherited constraints.
Apply patch from Constantin Teodorescu to dump table definitions with a
readable layout.

src/bin/pg_dump/pg_dump.h

@@ -5,7 +5,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- * $Id: pg_dump.h,v 1.35 1998/10/06 22:14:21 momjian Exp $
+ * $Id: pg_dump.h,v 1.36 1998/12/05 22:09:56 tgl Exp $
  *
  * Modifications - 6/12/96 - dave@bensoft.com - version 1.13.dhb.2
  *
@@ -151,18 +151,6 @@ typedef struct _oprInfo
 	char	   *usename;
 } OprInfo;
 
-/*
- * This is some support functions to fix the acl problem of pg_dump
- *
- * Matthew C. Aycock 12/02/97
- */
-typedef struct _AclType
-{
-	char	   *user;
-	char	   *privledges;
-} ACL;
-
-
 /* global decls */
 extern bool g_force_quotes;		/* double-quotes for identifiers flag */
 extern bool g_verbose;			/* verbose flag */