* origin/develop: (129 commits)
Uploaders.S3: Replace unsafe characters in object key
update pleroma frontend
test: add smoketests for the scrubbing policies
html: twittertext: add missing catchall scrub function
twitter api: add no_rich_text option to userview for account prefs
test: add tests for new User.html_filter_policy()
mastodon api: formatting
twitter api: add support for disabling rich text
mastodon api: add support for user-supplied html policy
twitter api: add support for user-specified html policy
user: add User.html_filter_policy()
html: default to using normal scrub policy if provided scrub policy is nil
mix: remove fix_ap_users task, now obsolete
test: add test proving that users are refreshed when stale
user: implement dynamic refresh of profiles (gets rid of need for fix_ap_users task)
Update mastodon frontend
[Pleroma.Web.MastodonAPI.MastodonAPIController]: Bump mastodon_api_level to 2.5.0
[Pleroma.Web.MastodonAPI.MastodonAPIController]: Remove unused variables
[Pleroma.Web.Router]: Fake /api/v1/endorsements
[Pleroma.Web.MastodonAPI.AccountView]: relationship.json: fake endorsed value (false)
...