cs translation update
message_bus: support ps on FreeBSD
Allow clockwork to be run using the daemons gem

Clockwork ships with a helpful clockworkd executable, which uses the
daemons gem to daemonize clockwork. This provides an easy way to
start/stop/restart a deamonized clockwork process when deploying to
production servers manually. However, the daemons gem unfortunately does
funky things to the working directory that was preventing the
application from booting. Changing this `require` line to using
`require_relative` solves the issue and makes Discourse easier for Rails
devs to deploy to their own VPSes using, say, Capistrano.

Signed-off-by: David Celis <me@davidcel.is>
keep French l10n up to date

:fr:
Fix incoming links dashboard data when topic record can't be found
removes rounded corners on images in posts
Merge pull request #802 from ZogStriP/keep-french-l10n-up-to-date

keep French l10n up to date
Merge pull request #803 from ZogStriP/remove-rounded-corners-on-images-in-posts

removes rounded corners on images in posts
Merge pull request #801 from goodbrews/clockworkd-fix

Allow clockwork to be run using the daemons gem
Merge pull request #799 from Supermathie/freebsd-ps

message_bus: support ps on FreeBSD
Merge pull request #798 from kubabrecka/cs_update40

cs translation update