Microplanning v0.01

Currently for "declarative" sentences; see the included formatted README.md for more detailed information.

This will require more additions to SuReal to see real working results (and for proper chunking), but the code logic should work.

As development is still on-going, some debug `display` messages are left in for now.

* Also worth considering whether using scheme is the best or not.
OK, never mind about my form-graph-match? comments.  They can be worked around.

A question: why doe sureal take sentence fragments and complete them with stuff found in the atomspace? Is this intentional, by design, or is this an accident?

I don't know how much you guys have red about Meaning-Text Theory (MTT), but its an excellent theoretical framework for language generation.   Its the best one I know of ... if in doubt, I suggest stealing ideas from there.