next versions, frontiers, and roadmaps

[Tony Rutkowski <tony@yaanatech.com>]

Hi Sean,

One of the areas of growing importance that
oddly seems missing is some focus on applying
STIX and the subtending capabilities to
virtualization/NFV environments.  Seems
worth adding it as a bullet somewhere.
Meanwhile, folks in the virtualization/NFV
communities can fit STIX into their work
items.

--tony