Added commands to manage deployment sequences

[OpenStack Infra]

https://review.openstack.org/366688
Dear bug triager. This bug was created since a commit was marked with DOCIMPACT.

commit bac19f24b365ced6a0f39f4c4b4ead48c79969c1
Author: Bulat Gaifullin <email address hidden>
Date: Wed Sep 7 14:24:52 2016 +0300

    Added commands to manage deployment sequences

    Commands:
      - fuel2 sequence create -r <release> -n <name> -t <graph_type1> [graph_typeN]
      - fuel2 sequence upload -r <release> --file <file_path>
      - fuel2 sequence download <id> [--file <file path>]
      - fuel2 sequence delete <id>
      - fuel2 sequence update <id> [-name <name>] [-t <graph_type1> [graph_typeN]]
      - fuel2 sequence list -r <release_id> | -e <env_id>
      - fuel2 sequence show <id>
      - fuel2 sequence execute <id> -e <env_id> [--force] [--dry-run] [--noop]

    DocImpact
    Change-Id: I6eb688c5cc91b2b3dbaa2fe5c52a69fe062da664
    Partial-Bug: 1620620

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/369298

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/369298
Committed: https://git.openstack.org/cgit/openstack/fuel-docs/commit/?id=87b50fe4062cf6bebf016b58eaa5aa9351890de5
Submitter: Jenkins
Branch: master

commit 87b50fe4062cf6bebf016b58eaa5aa9351890de5
Author: Olena Logvinova <email address hidden>
Date: Tue Sep 13 12:46:45 2016 +0300

    [UG] [CLI] Consolidated Fuel CLIs v1 and v2

    This patch:

    - adds a deprecation note for Fuel CLI v1 to the
      Fuel CLI section of the Fuel User Guide;
    - adds a table with consolidated fuel and fuel2
      commands;
    - fixes noticed typos and formatting discrepancies.

    Change-Id: Ibb005e3ecc4d094229f9b7c951a92fe9e5d6574e
    Closes-Bug: #1608883
    Closes-Bug: #1609815
    Closes-Bug: #1619200
    Closes-Bug: #1618873
    Closes-Bug: #1618456
    Closes-Bug: #1612611
    Closes-Bug: #1612609
    Closes-Bug: #1611835
    Closes-Bug: #1612148
    Closes-Bug: #1612151
    Closes-Bug: #1612218
    Closes-Bug: #1612610
    Closes-Bug: #1612606
    Closes-Bug: #1612607
    Closes-Bug: #1612227
    Closes-Bug: #1621807
    Closes-Bug: #1621838
    Closes-Bug: #1623595
    Closes-Bug: #1612608
    Closes-Bug: #1619290
    Closes-Bug: #1612598
    Closes-Bug: #1624044