Raw message rendering in loggly still broken

[koraybalci]

I am afraid, even after bumping to v9.0.0, there are still some issues with "raw message" rendering in loggly. (It's much better than 8.0.0, so thumbs up for the fix)

In 9.0.0, the raw message section seems to be "json compressed" with no whitespaces whereas version 7.0.0 used to have a prettified json with each prop split to a separate line.

Any solutions planned for this? Is there something we can do to control that (as I skimmed through your code, I couldn't find any flags relevant though)?