[gtkhtml] Fix a build break - missing include file

[Milan Crha <mcrha src gnome org>]

commit 2cd507e048b5e04648e3262d2c1bbe488dda54c9
Author: Milan Crha <mcrha redhat com>
Date:   Tue Aug 31 10:21:12 2010 +0200

    Fix a build break - missing include file

 components/editor/gtkhtml-editor-actions.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/components/editor/gtkhtml-editor-actions.c b/components/editor/gtkhtml-editor-actions.c
index ca2de10..3e4b601 100644
--- a/components/editor/gtkhtml-editor-actions.c
+++ b/components/editor/gtkhtml-editor-actions.c
@@ -19,6 +19,7 @@
  */
 
 #include "gtkhtml-editor-private.h"
+#include "gtkhtml-stream.h"
 
 /******************************************************************************
  * Action Group Quick Reference