New SSH bug flag, for 'can't handle SSH2_MSG_IGNORE'. Another user
today reported an SSH2_MSG_UNIMPLEMENTED from a Cisco router which
looks as if it was triggered by SSH2_MSG_IGNORE, so I'm
experimentally putting this flag in. Currently must be manually
enabled, though if it turns out to solve the user's problem then
I'll probably add at least one version string...
[Edited commit message: actually, I also committed in error a piece
of experimental code as part of this checkin. Serve me right for not
running 'svn diff' first.]
git-svn-id: svn://svn.tartarus.org/sgt/putty@8926
cda61777-01e9-0310-a592-
d414129be87e