Switched documentation to point to storyboard.

We've migrated this project to storyboard, I'm updating the documentation links.

Change-Id: I32ca3ee67ba78cd8f2daf1247488264647e44617
diff --git a/README.rst b/README.rst
index 1b227e7..ff4d938 100644
--- a/README.rst
+++ b/README.rst
@@ -9,7 +9,7 @@
 To browse the latest code, see: https://git.openstack.org/cgit/openstack-infra/zuul/tree/
 To clone the latest code, use `git clone git://git.openstack.org/openstack-infra/zuul`
 
-Bugs are handled at: https://launchpad.net/zuul
+Bugs are handled at: https://storyboard.openstack.org/#!/project/679
 
 Code reviews are, as you might expect, handled by gerrit. The gerrit they
 use is http://review.openstack.org