Show 'project' field if heat server returns 'project' info

[huangtianhua]

Now we show the 'project' field only if user pass --global in heatclient when stack-list, but if the requester is a global admin, heat will also return the 'project' info. So change the logic of heatclient, if heat server returns 'project' info of stacks, then show 'project' field.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/414689

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/414689
Committed: https://git.openstack.org/cgit/openstack/python-heatclient/commit/?id=3ee70cf4e8c2d8505230f73ef0b6b44185567dc2
Submitter: Jenkins
Branch: master

commit 3ee70cf4e8c2d8505230f73ef0b6b44185567dc2
Author: huangtianhua <email address hidden>
Date: Sat Dec 24 11:28:35 2016 +0800

    Show 'project' info if heat server returns

    Show 'project'/'Project' info in heatclient
    if heat server returns 'project' info of stacks.

    Change-Id: I7d95ae96a678ef41bcd3d5379f204db83e4b585c
    Closes-Bug: #1652412

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/python-heatclient 1.9.0 release.