General
Fixed post editing issues.
Fixed some error log spam.
Fixed video posting giving the wrong message on success.
Added a language switcher to user settings.
Added Spanish localisation.
Added German localisation.
General improvements to localisation code.
Re-added OpenGraph support, bringing Discord embeds back.
Fixed being able to view the blogs of users you've blocked.
Fixed features showing you posts of people you've blocked.
Developers
Removed redundant files, condensed existing ones.
Raven doesn't require Sentry now.