Updated openstack/openstack
Project: openstack/neutron  0221fc9107d9e30d9e9da261ae4bf3785e798409

Set timeout for functional job

As functional jobs take more time to finish than unit tests and also
there is a chance that test will hang due to system interaction, this
patch sets maximum execution time to 90 seconds per test.

Change-Id: Ib58a1b53ace178e1bf99150628fa5576b079e8bc