Remove fabric monkey patch from Shotgun

[Ihor Kalnytskyi]

Since the pull request for Fabric

    https://github.com/fabric/fabric/pull/1147

was merged and releases in Fabric 1.9.1, we should remove our hack from Shotgun:

    https://github.com/stackforge/fuel-web/blob/master/shotgun/shotgun/utils.py#L82

In order to get it done we need to make it in two steps:

1. Update Fabric version in python-fabric RPM package (https://bugs.launchpad.net/fuel/+bug/1372423).
2. Remove the hack from Shotgun.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/132890

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/132891

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/144306

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/144308

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/144308
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=3c08c212b0dfe676fc62725a407876b6ec29e728
Submitter: Jenkins
Branch: master

commit 3c08c212b0dfe676fc62725a407876b6ec29e728
Author: Igor Kalnitsky <email address hidden>
Date: Mon Dec 29 16:46:52 2014 +0200

    Don't hardcode strict Fabric version

    We need this patch as intermediate step in order to:

    * do not break building fuel master iso
    * to get new fabric in our mirrors

    Related change to fuel-main: I6755b6280f60b86affc8b051ab68bb52204f8810
    Related-Bug: #1358265

    Change-Id: Icab1b20fbabc49885a49fc9cdf17d6883fcdde28

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/144306
Committed: https://git.openstack.org/cgit/stackforge/fuel-main/commit/?id=7c19916ab3708f9bf8fb41f6d2a0c0d3ad52e308
Submitter: Jenkins
Branch: master

commit 7c19916ab3708f9bf8fb41f6d2a0c0d3ad52e308
Author: Roman Vyalov <email address hidden>
Date: Mon Dec 29 17:30:44 2014 +0300

    Remove hardcode Fabric version in Shotgun requirements

    We need to use latest Fabric version with Shotgun.

    Change-Id: I6755b6280f60b86affc8b051ab68bb52204f8810
    Related-Bug: #1358265

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/132890
Committed: https://git.openstack.org/cgit/stackforge/fuel-main/commit/?id=ce48ad5f44bf4359f1a5f89679f5ff2cdee14e1c
Submitter: Jenkins
Branch: master

commit ce48ad5f44bf4359f1a5f89679f5ff2cdee14e1c
Author: Igor Kalnitsky <email address hidden>
Date: Wed Nov 5 19:21:03 2014 +0200

    Update Fabric version in Shotgun requirements

    In order to get rid of monkey patching we need to use latest Fabric
    version with Shotgun.

    Change-Id: I70b81bfbc038dbc12dcabfab0206606df8be4b22
    Closes-Bug: #1358265

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/132891
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=f8c4d6df89df1fd6478308c9e19bb9f035c5e29b
Submitter: Jenkins
Branch: master

commit f8c4d6df89df1fd6478308c9e19bb9f035c5e29b
Author: Igor Kalnitsky <email address hidden>
Date: Wed Nov 5 19:25:40 2014 +0200

    Remove Fabric monkey patching code

    We need to remove old hack since it's not needed in Fabric 1.9.1 and
    higher.

    Change-Id: I695afed31a2ff42129f4137ae721a008f09153e3
    Closes-Bug: #1358265