* upstream/develop: (21 commits)
use prime number step for Who to follow panel
fix
Revert "Update messages.js"
Update messages.js Update the Occitan language - Fixed Linting
remove formatting options
Remove outdated settings
features panel i18n
features panes supports chat & gopher
fix collapse link being too small
small fix for non-square gif avatars
Fixed collapseMessageWithSubjectLocal always using instance-provided config.
Fix last place with usercard having wrong width
Fixed non-masked image looking weird in chrome.
Kinda went back to using align-items: stretch. Fixed error message floating.
Simplified image sensitivity label
show features panel only if not login
update
debug
update
debug
...
