Update version

Signed-off-by: Christoph Paasch <christoph.paasch@uclouvain.be>
Cleanup - get rid of MPTCP_FLAG_SEND_RESET

And modify mptcp_fallback_infinite to use a bool.

Signed-off-by: Christoph Paasch <christoph.paasch@uclouvain.be>
Cleanup

Signed-off-by: Christoph Paasch <christoph.paasch@uclouvain.be>
Fix: Do not decrease established_cnt always

A subflow may not have become established, thus in mptcp_del_sock we
should not decrease it in that case.

We add a new variable to keep track of this.

Signed-off-by: Christoph Paasch <christoph.paasch@uclouvain.be>
Fix: Don't needlessly stop the ack-retransmit timer

Signed-off-by: Christoph Paasch <christoph.paasch@uclouvain.be>
Cleanup

Signed-off-by: Christoph Paasch <christoph.paasch@uclouvain.be>