[folks] build: Add a missing file to MAINTAINERCLEANFILES

[Philip Withnall <pwithnall src gnome org>]

commit 8cfa7928887ea8eb868d328af527d81e79f01e90
Author: Philip Withnall <philip tecnocode co uk>
Date:   Mon Jul 30 12:50:08 2012 +0200

    build: Add a missing file to MAINTAINERCLEANFILES

 backends/telepathy/lib/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/backends/telepathy/lib/Makefile.am b/backends/telepathy/lib/Makefile.am
index fe0d596..103f3de 100644
--- a/backends/telepathy/lib/Makefile.am
+++ b/backends/telepathy/lib/Makefile.am
@@ -177,6 +177,7 @@ dist_vapi_DATA = \
 MAINTAINERCLEANFILES = \
 	$(folks_telepathy_valasources:.vala=.c) \
 	libfolks_telepathy_la_vala.stamp \
+	libtp_lowlevel_la_vala.stamp \
 	folks/folks-telepathy.h \
 	folks-telepathy.vapi \
 	$(dist_noinst_DATA) \