[vala/wip/dbusgen] added support for doc tags

[Rico Tzschichholz <ricotz src gnome org>]

commit 01061d8640176c653d9d41b7e0626bb5caffd993
Author: Chris Daley <chebizarro gmail com>
Date:   Fri Nov 24 10:38:37 2017 -0800

    added support for doc tags

 dbusgen/valadbusgen.vala |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/dbusgen/valadbusgen.vala b/dbusgen/valadbusgen.vala
index 0dfcb11..93cf463 100644
--- a/dbusgen/valadbusgen.vala
+++ b/dbusgen/valadbusgen.vala
@@ -101,6 +101,8 @@ public class Vala.DBusGen {
                context.add_define ("GOBJECT");
                context.target_glib_major = 2;
                context.target_glib_minor = 40;
+               context.vapi_comments = true;
+
 
                for (int i = 16; i <= 40; i += 2) {
                        context.add_define ("GLIB_2_%d".printf (i));