Date separator style was just define don any h2 in the message
list, so got picked up by any h2s in markdown too. Give date
separators their own class.
Fixes https://github.com/vector-im/riot-web/issues/4328
* moves login button to top-left
* switches from iframe to a request() to load the welcome page to inherit CSS (probably breaks RTS :/)
* namespace CSS
* change the layout a bit.
- Change the nag bar to read "To return to your account in future you need to set a password"
- Underline "Set a password"
- Make the whole thing clickable
Until https://github.com/matrix-org/matrix-react-sdk/pull/881, ChangePassword will not know about the cached password (so it won't hide "Current Password" yet).
There's also a bit of work left - informing the SessionStore that the password has changed (marked with a TODO)
- Alter CSS due to removed mx_RoomDropTarget_avatar. The avatar was removed because it didn't particularly add anything and we needed space for "Drop here to tag as direct chat", which is quite long.
- Use guessAndSetDMRoom as a convenience method for guessing the DM member and setting the state.
- Do evil hacks to make DNDRoomTile do dragging of RoomTiles to and from the People section. Dragging a DM to and from Rooms/Favourites/Low Priority now works as one would expect. This is still not ideal however because edge cases exist where you have more than one tag set and then you drag a DM from "Favourites" to "Rooms" and the tile ends up in "People". This would require setting multiple tags, and breaks the 1-1 mapping between tags and sections even further. Ultimately the UI needs a rework.
SVGs are all broken, and some of the more exotic colours haven't been updated. There's been no attempt to use SASS to remove duplication from the CSS yet.
no attempt to switch it at runtime yet.
Changes filtering on 3rd party networks to divide into portal / non portal rooms and not show portal rooms by default. Adds a special '_matrix' network for all rooms that aren't portal rooms.
Also adds ability to query 3rd party directory servers.
