Squashed commit of the following:
commit b5abc9115806f345c8d0dd5ea00b8552d27813f9
Merge: 92708411 c1c8abdd
Author: ArtemBaskal <a.baskal@adguard.com>
Date: Mon Sep 7 14:38:06 2020 +0300
Merge branch '1680-upstreams-file' into feature/1680
commit 92708411f07638c037e049ee8012d15bdeda77e4
Author: ArtemBaskal <a.baskal@adguard.com>
Date: Fri Sep 4 13:54:24 2020 +0300
+ client: Display upstreams list loaded from a file