Remove Folsom jobs for Ceilometer

Change-Id: Ic0cd002dcd7378c4d04e4b3b264f1b4611d9a5f5
Signed-off-by: Julien Danjou <julien@danjou.info>
Reviewed-on: https://review.openstack.org/26214
Reviewed-by: Jeremy Stanley <fungi@yuggoth.org>
Reviewed-by: Doug Hellmann <doug.hellmann@dreamhost.com>
Reviewed-by: James E. Blair <corvus@inaugust.com>
Reviewed-by: Eoghan Glynn <eglynn@redhat.com>
Approved: Clark Boylan <clark.boylan@gmail.com>
Reviewed-by: Clark Boylan <clark.boylan@gmail.com>
Tested-by: Jenkins
Ceilometer core manages stable/grizzly patches.

Adjust ceilometer's stable/grizzly branch to be under the control of
the ceilometer-core group, since it's not going to be managed by
stable-maint.

Change-Id: I044355d22b58494fd0e82f11b17950d7609b56a7
Reviewed-on: https://review.openstack.org/26216
Reviewed-by: Doug Hellmann <doug.hellmann@dreamhost.com>
Reviewed-by: James E. Blair <corvus@inaugust.com>
Approved: Clark Boylan <clark.boylan@gmail.com>
Reviewed-by: Clark Boylan <clark.boylan@gmail.com>
Tested-by: Jenkins