Override some of the changes in DocBook DSSSL stylesheets 1.78 to restore

previous behavior of <literal>, <envar>, <acronym>, and others.

doc/src/sgml/stylesheet.css

-/* $PostgreSQL: pgsql/doc/src/sgml/stylesheet.css,v 1.5 2003/11/29 19:51:37 pgsql Exp $ */
+/* $PostgreSQL: pgsql/doc/src/sgml/stylesheet.css,v 1.6 2003/12/15 23:58:12 petere Exp $ */
 
 /* color scheme similar to www.postgresql.org */
 
@@ -61,3 +61,7 @@ DIV.EXAMPLE {
 
 .NAVHEADER TH	{ font-style: italic; }
 .COMMENT	{ color: red; }
+
+VAR		{ font-family: monospace; font-style: inherit; }
+/* Konqueror's standard style for ACRONYM is italic. */
+ACRONYM		{ font-style: inherit; }

doc/src/sgml/stylesheet.dsl

-<!-- $PostgreSQL: pgsql/doc/src/sgml/stylesheet.dsl,v 1.25 2003/11/29 19:51:37 pgsql Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/stylesheet.dsl,v 1.26 2003/12/15 23:58:12 petere Exp $ -->
 <!DOCTYPE style-sheet PUBLIC "-//James Clark//DTD DSSSL Style Sheet//EN" [
 
 <!-- must turn on one of these with -i on the jade command line -->
@@ -55,6 +55,7 @@
 (element command ($mono-seq$))
 (element envar ($mono-seq$))
 (element lineannotation ($italic-seq$))
+(element literal ($mono-seq$))
 (element structfield ($mono-seq$))
 (element structname ($mono-seq$))
 (element symbol ($mono-seq$))