Comment 13 for bug 1469746

Reviewed: https://review.openstack.org/220201
Committed: https://git.openstack.org/cgit/stackforge/fuel-library/commit/?id=e84fb82f37c2c2dca17c5a86384f5ed0830840b3
Submitter: Jenkins
Branch: master

commit e84fb82f37c2c2dca17c5a86384f5ed0830840b3
Author: Stanislav Makar <email address hidden>
Date: Thu Sep 3 15:28:32 2015 +0000

    Fix problem with bonds configuration

    * Make bond mode and xmit_hash_policy bond_properties processed firstly.
      Due to if it goes after lacp_rate
      than lacp_rate is not set correctly.
    * Change the way to write into file because old way does not rise an
      error if "Operation not permitted".
    * Move type tests into correct place hence enable them.
    * Add wrapper for get/set /sys/class/... properties
    * don't change bond property if no required

    Change-Id: Ib76b88a8ed272d3465b1871db9f4b7b267888d64
    Closes-bug: #1469746