[evolution] User docs: Update Makefile.am

[Andre Klapper <aklapper src gnome org>]

commit ee7f670f271d86c6627301cdb3b758a8d1db2e91
Author: Andre Klapper <a9016009 gmx de>
Date:   Sat Apr 20 11:58:17 2013 +0200

    User docs: Update Makefile.am

 help/Makefile.am | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/help/Makefile.am b/help/Makefile.am
index 5c27a37..792ac0d 100644
--- a/help/Makefile.am
+++ b/help/Makefile.am
@@ -233,6 +233,7 @@ HELP_FILES = \
        tasks-using-several-tasklists.page \
        tasks-webdav.page \
        using-categories.page \
+       xinclude-filter-vfolder-conditions.xml \
        xinclude-mail-account-identity.xml \
        xinclude-searching.xml