Offer a way to create a space based on existing community

src/stores/GroupStore.js

@@ -20,11 +20,11 @@ import FlairStore from './FlairStore';
 import { MatrixClientPeg } from '../MatrixClientPeg';
 import dis from '../dispatcher/dispatcher';
 
-function parseMembersResponse(response) {
+export function parseMembersResponse(response) {
     return response.chunk.map((apiMember) => groupMemberFromApiObject(apiMember));
 }
 
-function parseRoomsResponse(response) {
+export function parseRoomsResponse(response) {
     return response.chunk.map((apiRoom) => groupRoomFromApiObject(apiRoom));
 }