Updated openstack/openstack
Project: openstack/tempest  451730d9ce213f83b6264109a8236453c736ed4b
null
Add the external gateway interface to vpn router

Change-Id: Ib24080f0895a322576c837566976ade9fc4d8069
Closes-Bug: #1258379
Updated openstack/openstack
Project: openstack/python-ceilometerclient  74c57be4e8e88f2ac6eb0513c788494a9c88af34
null
Encode exception on ceilometer-client for UnicodeDecodeError

Current ceilometer client did not handle output exception which
is encoded, this patch implements the shell encoding for exception
output.

Change-Id: I3cddb277868e39765eccd68dc256f07e15a4207b