[gnome-continuous] manifest: Add bug link for previous commit

[Colin Walters <walters src gnome org>]

commit dd6067e034d072140301bcd152f236162925a6a3
Author: Colin Walters <walters verbum org>
Date:   Mon Nov 30 14:54:22 2015 -0500

    manifest: Add bug link for previous commit

 manifest.json |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/manifest.json b/manifest.json
index da86798..c35bcb7 100644
--- a/manifest.json
+++ b/manifest.json
@@ -790,7 +790,7 @@
 
                {"src": "git:git://github.com/hughsie/PackageKit.git",
                  "tag": "7ab01fdf384a4ce820ceb4ba8fc918e9712a34bc",
-                 "tag-reason": "Missing m4 macros",
+                 "tag-reason": "Missing m4 macros; See https://bugs.freedesktop.org/show_bug.cgi?id=93179";, 
                 "config-opts": ["--disable-strict",
                                 "--enable-NetworkManager",
                                 "--enable-systemd",