Adding in rooms functions

Alkwa/add in rooms (#12)

* initial checkin for adding in rooms

* updating rooms functions

Adding the displayname parameter when adding a user to a thread

Adding the displayname parameter when adding a user to a thread

When we were just adding users with an acs user id, they would not have a display name.
This is separate from the senderDisplayName which is per message.

Adding a local.settings.json for local deployment and Cors *

• Added Cors * for localhost development
• This release also contains a local.settings.json so you can download this release, update the local.settings.json, and then run func start to get running immediately

Added getParticipants and getChatThreads for chat functions

265fd16

adding additional chat functions to backend proj (#8)

0796a8e

A test release to see if this works