[pve-devel] [RFC PATCH storage 0/1] insecure storage migration support & unrelated qemu-server fixes

[Wolfgang Bumiller]

Note that one of the separate qemu-server fixes needs the pve-common
patches here as well which is why I sent them in the same series.

Also note that this series currently only covers qemu-server as far as
the insecure migration option is concerned. I'll do the pve-container
side when I know it's worth it ;-)

Migration:
  [RFC PATCH storage 1/1] migrate: add insecure parameter
  [PATCH common 1/2] tools: unused ports: optional address parameter
  [PATCH cluster 1/2] sshinfo: add the network cidr
  [RFC PATCH cluster 2/2] mtunnel: add -run-command for insecure pipes
  [PATCH qemu-server] migration: implement insecure offline migration
Independent fixes:
  [PATCH REBASED qemu-server 1/2] fix #1229: more explicit spice port allocation
    needs: [PATCH common 1/2] tools: unused ports: optional address parameter
Independent fixes:
  [PATCH common 2/2] tools: next_unused_port: use IPPROTO_TCP explicitly
  [PATCH qemu-server 2/2] fix burst length parameter names and pass them to qemu