making "solution" structure work

[AlexSugak]

Hi,

I'm struggling with making vnext "solution" structure work on Mac with sublime and kulture.
Everything works fine when there is a single project (e.g. mvc app) - it builds and I am able to run kestrel.
But when I add several projects into one folder with global.json file in it, it does not build - "could not locate project.json" file.

Is there a sample somewhere of a few vnext projects one referencing another and built with sublime/kulture?