Override log_file from soft parameters

Recently there was added an ability to override log_file
from soft paramters in runtest formula metadata. So we switch
now to this aproach.

Depends-On: I714cfddf74da1a41948a3f82297817863ee1321f

Change-Id: I1fac49f1c872f58ba40d339ff10bc43d8116d101
Related-Prod: https://mirantis.jira.com/browse/PROD-18729
1 file changed
tree: 3f9ac15abd4d269019a8fc42398b47f0b53e2176
  1. classes/
  2. .gitmodules
  3. .gitreview