[sheepdog] [ANNOUNCE] release candidate for sheepdog 0.7.0

[MORITA Kazutaka]

Hi all,

I'd like to announce the release candidate for sheepdog 0.7.0.

  https://github.com/collie/sheepdog/archive/v0.7.0-rc0.tar.gz

Any kind of testing would be highly appreciated.  Sheepdog 0.7.0 is
planed to be released one week later:

  https://github.com/collie/sheepdog/wiki/Release-schedule


From this release, I'm going to use the following versioning
convention. (You can see the version by running './sheep/sheep -h')

 - The versions x.y.0, x.y.1, x.y.2, ... are used for usual sheepdog
   releases.  E.g. sheepdog 0.5.0, sheepdog 0.5.1, sheepdog 0.6.0, ...

 - The version x.y.50 means that the branch is for development phase.
   E.g. After I release sheepdog 0.7.0, I'm going to update the
   version number from 0.7.0 to 0.7.50 to open up sheepdog 0.8.0
   development.

 - The versions x.y.90, x.y.91, ... are used for release candidates.
   E.g. The version of 0.7.0-rc0 is 0.6.90.

This convention is same as what QEMU community uses.  Let me know if
there are any opinions.

Thanks,

Kazutaka