forked from Ivasoft/mattermost-mobile
* MM-40093: adds remote action to sync threads Syncing threads fetches all unread threads if there are no threads in the DB. If there are threads in the DB it fetches all threads newest than the newest one we have stored. Fetching happens in batches of 60 threads at a time. * Fixes querying for all threads list * Syncs threads on WS reconnection * Addresses review comments * Addresses review comments