Revert "Bug 1764 - implementation of default config pusher"

This reverts commit 38bdf2aa082249caf97b77d5963c7729c15d00b6.

Change-Id: I4efc25079dd63763d8e668f046226974b0115020
Signed-off-by: Michal Rehak <mirehak@cisco.com>
Merge "Revert "Bug 1764 - implementation of default config pusher"" into stable/helium