Basic auth cookie handling

[jesmrec]

Steps

1. In server (basic auth), create a new account
2. Upload several pics to this account in web UI
3. In device, login in the account

Current behaviour

By checking the "Security" section of the user in webUI , we can notice something like this:

this is because some of the requests does not include in headers the cookies responsed by the server in previous requests.

Each time the server receives a requests with Authorization header and with no cookies, creates a new session.

Expected behaviour

Cookies are sent, so only a session is created for each User Agent

Testes with iPhone6Plus v10.0.1
Server 10.0.4

[nasli]

Fixed via owncloud/ios-library#168

[jesmrec]

Working fine in OAuth2

[jesmrec]

In basic auth, each time the app is killed and reopened, a new row is created.

[nasli]

Handling of cookies has been refactored here #962 and now the cookies also going to be stored before the app will be killed