fuelmenu adds dhcp_nowait when calling l23network

[Dmitry Teselkin]

dhcp_nowait option is disabled in l23network.
However, fuelmenu still adds it when calling puppet.

https://github.com/openstack/fuel-web/search?utf8=%E2%9C%93&q=dhcp_nowait&type=Code

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/239469

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/239469
Committed: https://git.openstack.org/cgit/openstack/fuel-menu/commit/?id=15cdf516175d40176b4bdc81e595f86697ae4430
Submitter: Jenkins
Branch: master

commit 15cdf516175d40176b4bdc81e595f86697ae4430
Author: Matthew Mosesohn <email address hidden>
Date: Mon Oct 26 18:41:10 2015 +0300

    Disable dhcp_nowait and fail on DHCP if none detected

    dhcp_nowait was removed a long time ago from L23network
    puppet module, so it cannot be used as an option for enabling
    DHCP when there are no available DHCP servers. Since we are
    checking for the presence of DHCP servers, we should fail to
    apply configuration instead of waiting for Puppet to fail.

    Change-Id: Ia8275d32b13a22d56922cd4a6fd6528bb7c77692
    Closes-Bug: #1510059

[Dmitry Belyaninov (dbelyaninov)]

Verified on ISO #519