- fixme

git-svn-id: https://gnunet.org/svn/gnunet@32949 140774ce-b5e7-0310-ab8b-a85725594a96
- fix #3364, establish a new connection to a peer when a core connection becomes available and a tunnel is present

git-svn-id: https://gnunet.org/svn/gnunet@32950 140774ce-b5e7-0310-ab8b-a85725594a96
- missing merge

git-svn-id: https://gnunet.org/svn/gnunet@32951 140774ce-b5e7-0310-ab8b-a85725594a96
- don't complain, from tunnel it's not possible to check

git-svn-id: https://gnunet.org/svn/gnunet@32952 140774ce-b5e7-0310-ab8b-a85725594a96
- show error context

git-svn-id: https://gnunet.org/svn/gnunet@32953 140774ce-b5e7-0310-ab8b-a85725594a96
- dont send keepalives if payload traffic is already queued

git-svn-id: https://gnunet.org/svn/gnunet@32954 140774ce-b5e7-0310-ab8b-a85725594a96