Merged
requested to merge Spintzyk/xserver:xserver_1.20/sync_to_slave_outputs into server-1.20-branch
This is cherry-pick of MR !460 (merged) With minor conflict resolution due to output slave was renamed to secondary output.
This is fix for issue #1028 (closed)
@mattst88 please merge this in. That change was reviewed and merged to master branch over month ago by @p12tic