* first part of chat refactor
remove per user chat zsets & store all mids in chat:room:<roomId>:mids
reverse uids in getUidsInRoom
* feat: create room button
public groups wip
* feat: public rooms
create chats:room zset
chat room deletion
* join socket.io room
* get rid of some calls that load all users in room
* dont load all users when loadRoom is called
* mange room users infinitescroll
dont load all members in api call
* IS for user list
ability to change groups field for public rooms
update groups field if group is renamed
* test: test fixes
* wip
* keep 150 messages
* fix extra awaits
fix dupe code in chat toggleReadState
* unread state for public rooms
* feat: faster push unread
* test: spec
* change base to harmony
* test: lint fixes
* fix language of chat with message
* add 2 methods for perf
messaging.getTeasers and getUsers(roomIds)
instead of loading one by one
* refactor: cleaner conditional
* test fix upgrade script fix
save timestamp of room creation in room object
* set progress.total
* don't check for guests/spiders
* public room unread fix
* add public unread counts
* mark read on send
* ignore instead of throwing
* doggy.gif
* fix: restore delete
* prevent entering chat rooms with
meta.enter
* fix self message causing mark unread
* ability to sort public rooms
* dont init sortable on mobile
* move chat-loaded class to core
* test: fix spec
* add missing keys
* use ajaxify
* refactor: store some refs
* fix: when user is deleted remove from public rooms as well
* feat: change how unread count is calculated
* get rid of cleaned content
get rid of mid
* add help text
* test: fix tests, add back mid
to prevent breaking change
* ability to search members of chat rooms
* remove
* derp
* perf: switch with partial data
fix tests
* more fixes
if user leaves a group leave public rooms is he is no longer part of any of the groups that have access
fix the cache key used to get all public room ids
dont allow joining chat socket.io room if user is no longer part of group
* fix: lint
* fix: js error when trying to delete room after switching
* add isRoomPublic
* feat: test psql without defineProperty
* feat: refactor psql
remove .bind calls, use module.pool.query directly
move requires to top of file
move promisify to bottom so .init etc are promisified
* feat: mongodb
move requires to bottom
* feat: redis
* feat: wip, category watch change
* feat: pass data to client
* feat: allow changing state
* fix: account page categories
* fix: show in unread if topic is followed or category is watched
* feat: add default watch state to acp
* feat: save user category watch state
* feat: update unread recent pages
* fix: remove dupe code
* fix: flip conditions
* fix: handle empty arrays
* fix: ignore/watch on others profile
* feat: upgrade script for category states
if there are any users ignoring categories set their state in new zset and delete cid:<cid>:ignorers
* fix: upgrade
* fix: tests
* fix: redis count
* fix: more tests
Groups.destroy can take an array of groupnames
Groups.leave can take an array of groupnames
db.incrObjectField/decrObjectField can take an array of keys
db.sortedSetRemove can take an array of keys and values
db.setRemove can take an array of keys
