Delete expired invites

Add fetching guild profiles

Set nick/pronouns to undefined if attempting to set to empty string. Fixes #1246

Oops, forgot to register extension

Add author and mentions relation to fetching messages

Use default ID on file upload requests

Fix schemas

Update message schema to handle cloud attachments

Fix uploads?

Fix ID references

Add first half of cloud attachment uploads

Implement greeting

Implement fetching DM messages by user ID

Implement message preloading

Move to some etension methods

Channel: add helpers to calculate user permissions and determine channel visibility

Permissions: Add some constants for all or no permissions

Permissions: less magic numbers

Fix creating guilds

Add schemas for collectibles

Colorful roles

A little bit of formatting cleanup

Initialise settings versions

Emit USER_SETTINGS_PROTO_UPDATE

Make guild channels nullable

Add new field to guild update schema

Release -> ClientRelease

Setting protos support

Fix typo

Add tracing to IDENTIFY