Now AUH needs to have a pre-configured environment of poky/oe-core, will be good to have a script to-do automatically.
In review at, https://lists.yoctoproject.org/pipermail/yocto/2015-June/025194.html
Merge at, http://git.yoctoproject.org/cgit/cgit.cgi/auto-upgrade-helper/commit/?id=5890dde01e3373ffc2418b7f918c04d3b7c626fe http://git.yoctoproject.org/cgit/cgit.cgi/auto-upgrade-helper/commit/?id=ff89dcc9d6092f5b9401ca08bb12f88d2131e739 http://git.yoctoproject.org/cgit/cgit.cgi/auto-upgrade-helper/commit/?id=5123f7fe00d381bb92f72f9e576dabab41d1a196