Add floating post-status button on mobile

See merge request !628

Update user settings icon to pencil

Closes #382

See merge request !602

Only connect to chat upon authenticating

Closes #403

See merge request !666

I18n: Update Czech translation

See merge request !651

user_card.vue: Set img.emoji to 32×32px

See merge request !665

Fix gaps in timeline when loading older after pressing show new

See merge request !670

To avoid duplication of the connection, the chat socket is destroyed
upon logging out.

#432 - prevent post status form textarea keydown event propagation

Closes #432

See merge request !658

Closes #403. Previously, a socket to the chat channel would be opened if
chat is enabled, regardless if the user is logged in or not. This patch
only allows a connection to be opened if a wsToken (websocket token) is
present, which prevents websocket errors from unauthenticated users.

Related to pleroma!792

Re-do UserCardContent Component CSS

Closes #420

See merge request !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 !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 !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