Parameter 'from' is always set relative to directory with the generator

[epodivilov]

The parameter 'from' is always set relative to the directory with the generator.
For example, I can define helper 'root', which returns project directory and use it like this:

---
from: "<%= h.root() %>/some-directory/some-file.json"
to: "<%= h.root() %>/some-other-directory/some-other-file.json"
---

I expect, that paths will be like this:

from: /path/to/project/some-directory/some-file.json
to: /path/to/project/some-other-directory/some-other-file.json

But actually they are this:

from: /path/to/templates/path/to/project/some-directory/some-file.json
to: /path/to/project/some-other-directory/some-other-file.json

Is there any way to define absolute path?

[jondot]

Will be handled with v7 thanks!
There is another request for a current path helper as well