Turns the "Create Room" form into a tabbed form with
tabs that mimic the room display. In the "Members" tab
an AutocompleteArrayInput allows selecting multiple
users by their displayname.
The displayname is also what is displayed ìn the
invitations list.
Creating the room immediately sends out the invitations
as well.
Change-Id: I3915144114ffe4c629848363c9cb7917634d04d8
Tries its best to not allow aliases that are too
long (full alias including leading #, : in the
middle, and homeserver domain name must not exceed
255 bytes.
Change-Id: I1e784a94cb599eca7e30736d666b20e37aad5444
A choice of public or private is offered, which maps to matrix'
visibility parameter. A name can also be provided.
Change-Id: I34d99acbc4624a9ed54ca6f6609573d5fc1049da
