FD Set and tests partial
Merge branch 'master' of github.com:calpath/model-objects
FD updates and conformity to xsd
Added FDType and modified FDSet to return a profile based on link id as well
Merge pull request #59 from mnjuhn/master

Link road names schema
Merge pull request #58 from sean-morris/master

FundamentalDiagramSet
Adding public extended class methods for CRUD Flag.