[videoob] fix #1683 : fix problem with stream parameter in request.get in python-requests v2.5
add an alias for bdelpey
correctly fix the problem with streamed calls on requests (closes #1683)

Do not close explicitly the socket, as it is closed automatically when all
the data is consumed.
Merge branch 'master' of git://git.symlink.me/pub/romain/weboob
coming CB transations can be positive too
try to get reason in transfer transfers