Comment 1 for bug 1477109

CLI debug log
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stack@vagrant-ubuntu-trusty-64:~$ heat --debug action-suspend stack

...

DEBUG (session) REQ: curl -g -i -X POST http://xxx.xxx.xxx.xxx:8004/v1/7e9157722a414d69b472d1b176478789/stacks/stack/actions -H "Accept: application/json" -H "User-Agent: python-heatclient" -H "X-Region-Name: RegionOne" -H "X-Auth-Token: {SHA1}b0b670a34442188f567f6ab6e2a336a9a3803f4f" -H "Content-Type: application/json" -H "X-Auth-Url: http://xxx.xxx.xxx.xxx:5000/v2.0" -d '{"suspend": null}'

...

DEBUG (connectionpool) "POST /v1/7e9157722a414d69b472d1b176478789/stacks/stack/19380f52-4f41-4701-8054-5fae1d8e8b4d/actions HTTP/1.1" 200 4
DEBUG (session) RESP: [200] date: Wed, 22 Jul 2015 03:36:04 GMT connection: keep-alive content-type: application/json; charset=UTF-8 content-length: 4 x-openstack-request-id: req-01557cb0-37f5-4fb8-b388-edfb56cabd01
RESP BODY: null

...
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