Bump to 32ems; on some browsers the french "please enter" message is still too long.

git-svn-id: https://google-web-toolkit.googlecode.com/svn/releases/1.6@4629 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/samples/i18n/war/I18N.css b/samples/i18n/war/I18N.css
index 0524d15..09e2029 100644
--- a/samples/i18n/war/I18N.css
+++ b/samples/i18n/war/I18N.css
@@ -133,7 +133,7 @@
 }
 
 .col2 {
-  width: 23em;
+  width: 32em;
 }
 
 .col2 * {