It's possible to create a collection without a name.

[mrDarcyMurphy]

Request:

POST /api/collections HTTP/1.1
Host: docker.local.flywheel.io:8443
Connection: keep-alive
Content-Length: 2
Pragma: no-cache
Cache-Control: no-cache
Accept: application/json, text/plain, */*
Origin: https://docker.local.flywheel.io:8443
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.111 Safari/537.36
Authorization: ya29.bgJQMmbOFhAryUniYPcExfO70ljbQYjfPA5js3eEziFpOSbFoVlY8Cr19pjMvqudJ0YZH8I
Content-Type: application/json;charset=UTF-8
DNT: 1
Referer: https://docker.local.flywheel.io:8443/
Accept-Encoding: gzip, deflate
Accept-Language: en-US,en;q=0.8

{}

Response:

HTTP/1.1 200 OK
Server: nginx/1.9.3
Date: Wed, 27 Jan 2016 19:14:23 GMT
Content-Type: application/json; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Cache-Control: no-cache
Expires: Wed, 27 Jan 2016 19:14:22 GMT
Access-Control-Allow-Origin: https://docker.local.flywheel.io:8443
Content-Encoding: gzip

{"_id": "56a9170f88e2da00101c4423"}