Merge pull request #4 from mnjuhn/master

Adding Java extended classes for Node, Link Network
Merge pull request #5 from mnjuhn/master

Adding setters to link class
Merge pull request #6 from mnjuhn/master

Changes to Network, Node, Link and Point model object extensions to work with database access layer
Merge pull request #7 from mnjuhn/master

Fixing Node setName method
Merge pull request #8 from mnjuhn/master

Fixing network class methods to return extended class List and node list
Merge pull request #9 from mnjuhn/master

Fixing NodeList and LinkList setters in Network Model Object
break up scenario.xsd
removed shared stuff from scenario.
IDs are of type long, decimal -> double, add project id
more fixes to match the spec
Merge branch 'master' of github.com:akurzhan/model-objects
Changing network schema to not use Intersection Cache
Changing model objects to conform to latest schema changes