tree a1058829ff0fbf72d5103bde92afe92737c409ce
parent 4129e10bf64ea8024164a7c42dae064cf16dbf0e
author Vasyl Saienko <vsaienko@mirantis.com> 1535966229 +0300
committer Vasyl Saienko <vsaienko@mirantis.com> 1535982055 +0300

Add apt upgrade functions

Add the following functions:
  * osUpgradeNode
  * osDistUpgrade
  * osUpgrade

Change-Id: Id603ded9fa5fc3391292b55b34d4785c2268da41