When GraphQL endpoints return 404 and fall back to REST API v1.1,
pagination now works correctly by:
- Accepting cursor parameter in getFollowersViaRest and getFollowingViaRest
- Passing cursor to REST API requests
- Extracting next_cursor_str from REST responses
- Returning nextCursor in the result for proper --all pagination
- bird follow <username-or-id>: follow a user by handle or ID
- bird unfollow <username-or-id>: unfollow a user by handle or ID
Uses REST API /1.1/friendships/create.json and /destroy.json with GraphQL fallback.
Accepts @handles, bare usernames, or numeric user IDs.