Disconnects http-connection before trying with authentication info.
This enables to use http-authentication sources without leaking fds

Kinda work-around

Though the values are the same, this is cleaner, and more 'future' proof

This fixes a busy loop.

Now SSA subtitle pause is working even with karaoke.

Otherwise we'll collapse and expand the same directory over and over.

It will avoid ABI breakage for aesthetics reasons.