Added crystal-structure-npt properties
Added crystal-structure-npt properties
Merge remote-tracking branch 'upstream/master'

Conflicts:
	properties/equilibrium-cubic-monoatomic-crystal-structure/2014-04-15-staff@noreply.openkim.org/equilibrium-cubic-monoatomic-crystal-structure.edn
Dan: replaced old EDN PDs with new finalized ones
Delete cubic-diamond-monovacancy-formation-energy.edn
Delete cubic-diamond-monovacancy-formation-free-energy.edn
Delete cubic-monoatomic-crystal-cohesive-energy-relation.edn
Delete cubic-monoatomic-isothermal-bulk-modulus.edn
Delete hexagonal-monoatomic-isothermal-bulk-modulus.edn
Removed old PDs
Merge branch 'master' of https://github.com/dskarls/openkim-properties
Removed old Property Definitions
Delete contributor-and-maintainer.edn
Updated contributor-maintainer
New PD directories for physica-validator
New PD directories for physics-validator
Merge pull request #3 from dskarls/master

Dan: Updated to new EDN Property Definitions