[3/3] [docs] winelib: Upgrade to Docbook 4 SGML

[Frédéric Delanoy]

Not strictly necessary for this document, but standardize the Docbook versions with winedev and
wineusr guides for consistency.
---
 en/winelib-guide.sgml | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/en/winelib-guide.sgml b/en/winelib-guide.sgml
index fb94674..e09f922 100644
--- a/en/winelib-guide.sgml
+++ b/en/winelib-guide.sgml
@@ -1,10 +1,10 @@
-<!doctype book PUBLIC "-//OASIS//DTD DocBook V3.1//EN" [
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook V4.5//EN" [
 
-<!entity intro SYSTEM "winelib-intro.sgml">
-<!entity porting SYSTEM "winelib-porting.sgml">
-<!entity toolkit SYSTEM "winelib-toolkit.sgml">
-<!entity mfc SYSTEM "winelib-mfc.sgml">
-<!entity bindlls SYSTEM "winelib-bindlls.sgml">
+<!ENTITY intro SYSTEM "winelib-intro.sgml">
+<!ENTITY porting SYSTEM "winelib-porting.sgml">
+<!ENTITY toolkit SYSTEM "winelib-toolkit.sgml">
+<!ENTITY mfc SYSTEM "winelib-mfc.sgml">
+<!ENTITY bindlls SYSTEM "winelib-bindlls.sgml">
 
 ]>
 
-- 
1.8.4