Merge pull request #176 from jaredbischof/master

Edits to create subset nodes.  Other features for retrieval and operation on subset nodes still required.
Merge pull request #177 from jaredbischof/master

Creating size index when Shock node is created from multiple node "parts...
Merge pull request #178 from jaredbischof/master

Added code for downloading subset node file with ?download or ?download_raw
Merge pull request #180 from jaredbischof/master

Added CORS support for other request types.
Merge pull request #181 from jaredbischof/master

Renamed package.
Merge pull request #182 from jaredbischof/master

Reverting to previous library name temporarily.
Merge pull request #183 from jaredbischof/master

Added "type" to the node object that defines node type as basic, virtual...
Merge pull request #184 from jaredbischof/master

Added ability to query by ACL's. See wiki for documentation.
Merge pull request #185 from jaredbischof/master

Added admin user and other stuff.
fix paramater name
Merge pull request #186 from teharrison/master

fix parameter name
Added code to create compressed/reduced node index file for subset nodes to be used for future operations on the node that do not involve the index that was used to create the subset node.