doc: Improve rendering of notes/cautions using XSL-FO

Center title and put a border around it, like the output that the DSSSL
version gave.

diff --git a/doc/src/sgml/stylesheet-fo.xsl b/doc/src/sgml/stylesheet-fo.xsl
index 69536f92cdc7577f147598267236a3e0fe8f1a75..8b555d12a761a9acce5a1e7982eacbe7e5432526 100644 (file)
--- a/doc/src/sgml/stylesheet-fo.xsl
+++ b/doc/src/sgml/stylesheet-fo.xsl
@@ -18,6 +18,20 @@
   wrap
 
 
+
+  solid
+  1pt
+  black
+  12pt
+  12pt
+  6pt
+  6pt
+
+
+
+  center
+
+