Backport bug/1277147 and related fixes to 4.0

[Miroslav Anashkin]

It appears several customers have issue with 4.0 due to
https://bugs.launchpad.net/fuel/+bug/1277147

Please backport these fixes to vanilla 4.0, so we may create patch.

[Sergey Vasilenko (xenolog)]

As I mean it's about backport to 4.0 amount of fixes:
bug/1277147
bug/1277112

Also I think we should backport some fixes, because they for some spontanous issues:

the result is a must backport following patches in this order:

#1275132 c82d4edd66701
#1271274 244acdaab1050
#1277112 078efe67207a4
#1275132 7776ffe6fd94b6
#1277147 0ba23e1a6a1a8c, 5fd706f58ab120b32
#1274789 b8105f58bcb28
#1278718 48e8c25aa484e

[Sergey Vasilenko (xenolog)]

https://review.openstack.org/#/c/73262/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/73262
Committed: https://git.openstack.org/cgit/stackforge/fuel-library/commit/?id=cda522650c7f8ca29f53fdd64409a892b87fab35
Submitter: Jenkins
Branch: stable/4.0

commit cda522650c7f8ca29f53fdd64409a892b87fab35
Author: Andrew Woodward <email address hidden>
Date: Fri Jan 31 15:37:51 2014 -0800

    Backport to 4.0 following issues:

    Closes-bug: #1279809

      #1275132 c82d4edd66701
      #1271274 244acdaab1050
      #1277112 078efe67207a4
      #1275132 7776ffe6fd94b6
      #1277147 0ba23e1a6a1a8c, 5fd706f58ab120b32
      #1274789 b8105f58bcb28
      #1278718 48e8c25aa484e

    * Update l3_if_downup to eval carrier state when starting
    * Allow more than two interfaces in the OVS bonds.
    * FIX: incorrect condition in l23network bond type
    * Fix un-changeable resource in l3_if_downup
    * FIX: L23network module can't get one-element array as bond parameter
    * FIX errors while print error massage.
    * L23network: allow setup MTU in the network_schema
    * Get Ordering of ifconfig operations from transformation order if it possible.

    Change-Id: I2fa29b72188dc7798eaf9c388cf46b831a5a38c9

[Miroslav Anashkin (manashkin)]

Patch released to customer