Suppress 'Rendered' messages in production.log
Add source for 'Rendered' message suppression
Move up in the month.
 Merge branch 'no_render_log' into 'master'

Suppress 'Rendered...' log messages
Merge branch 'monthly-process'

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Conflicts:
	doc/release/monthly.md
Merge branch 'master' of dev.gitlab.org:gitlab/gitlabhq