Changes since version 1.5-dev21 :

Willy Tarreau (6):
      BUILD: last release inadvertently prepended a "+" in front of the date
      BUG/MEDIUM: stream-int: fix the keep-alive idle connection handler
      BUG/MEDIUM: backend: do not re-initialize the connection's context upon reuse
      BUG: Revert "OPTIM/MEDIUM: epoll: fuse active events into polled ones during polling changes"
      BUG/MINOR: checks: successful check completion must not re-enable MAINT servers
      MINOR: http: try to stick to same server after status 401/407