Neutron Metadata puppet config incorrect in THT

[Tim Rozet]

In DHCP agent yaml, the required parameters for metadata are either not set or set to string.

The following parameter is not set: neutron::agents::dhcp::enable_metadata_network

neutron::agents::dhcp::enable_force_metadata used to be in THT, but looks like it was removed in the composable service refactor

neutron::agents::dhcp:enable_isolated_metadata is set to a string, so will always be true

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/355987

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/355987
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=0224b18f5d744e27367a7b2239b1aad71853fe9a
Submitter: Jenkins
Branch: master

commit 0224b18f5d744e27367a7b2239b1aad71853fe9a
Author: Tim Rozet <email address hidden>
Date: Tue Aug 16 10:42:44 2016 -0400

    Fixes Neutron metadata parameters in THT

    Changes include:
     - Adds missing parameter to enable DHCP Metadata networks, which is
       required to enable isolated or forced metadata via DHCP agent
     - Fixes isolated metadata parameter to use a boolean
     - Fixes regression where force metadata parameter was accidentally
       removed

    Closes-Bug: 1613743

    Change-Id: I08f907fe8a8e89e108351b84db33c4d9c004b957
    Signed-off-by: Tim Rozet <email address hidden>

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tripleo-heat-templates 5.0.0.0b3 development milestone.