WIP: Merge develop into mastoapi-exploration

# Conflicts:
#	src/components/notification/notification.vue
#	src/components/notifications/notifications.js
#	src/components/side_drawer/side_drawer.js
#	src/components/status/status.vue
#	src/components/timeline/timeline.js
#	src/components/user_card/user_card.js
#	src/components/user_card/user_card.vue
#	src/components/user_profile/user_profile.js
#	src/components/user_profile/user_profile.vue
#	src/modules/statuses.js
#	src/modules/users.js
#	src/services/timeline_fetcher/timeline_fetcher.service.js

Re-do UserCardContent Component CSS

Closes #420

See merge request pleroma/pleroma-fe!642

Fix timeline updating bug when scrolled down

Closes #415

See merge request !644

#392: stale data served to new user account

Closes #392

See merge request !625

#330 Remove posts immediately by blocking someone

See merge request !589

Fix gallery style - move hide button to top right

Closes #335

See merge request pleroma/pleroma-fe!579

#327: Load post status content type from instance config

Closes #327

See merge request !641

#406 Fetch activities by last id

See merge request pleroma/pleroma-fe!621

I18n: Add Czech translation

See merge request !627

#346: Hyperlink is not included

Closes #346

See merge request !626

compatibility with upcoming changes

See merge request !643

Unify spacing between gallery/link preview/attachment components

See merge request !638

Generate cropped avatar image in the original file type

Closes #419

See merge request !640

Update of the Occitan file.

See merge request !635

Portuguese translation update

See merge request !637

Update and complete the Esperanto translation

See merge request !630

Issue 417 profile tab

Closes #417

See merge request !634

Issue 418 notification timeago

Closes #418

See merge request !636

Not at 100% but more complete then what it was.

fix broken statuses

See merge request !632

Update font-size of username in UserCardContent component

Closes #416

See merge request !631

Re-do status header a bit, add more consistent spacing to status

Closes #264

See merge request !617

#402 Fix fetching error by tag

See merge request !622

#388: get follow request on a real-time basis

Closes #388

See merge request pleroma/pleroma-fe!619