[libsocialweb] Add sw-collections-ginterface.h to installed headers.

[Eitan Isaacson <eitani src gnome org>]

commit 49958366cf938a65707add4d53cf8a4d571e047f
Author: Eitan Isaacson <eitan isaacson collabora co uk>
Date:   Thu Feb 24 13:06:19 2011 -0800

    Add sw-collections-ginterface.h to installed headers.

 interfaces/Makefile.am |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/interfaces/Makefile.am b/interfaces/Makefile.am
index bd05b46..fa4291a 100644
--- a/interfaces/Makefile.am
+++ b/interfaces/Makefile.am
@@ -36,7 +36,8 @@ libsocialweb_ginterfaces_la_HEADERS = \
 	sw-avatar-ginterface.h \
 	sw-photo-upload-ginterface.h \
 	sw-banishable-ginterface.h \
-	sw-video-upload-ginterface.h
+	sw-video-upload-ginterface.h \
+	sw-collections-ginterface.h
 
 %-bindings.h: %.xml
 	$(AM_V_GEN)dbus-binding-tool --mode=glib-client --output=$@ --prefix=$(subst -,_,$*) $^