Includes AngularJS and bootstraps a test angular app besides the test table
Initial implementation of an angular cellset table directive
Configures the project to depend on the container to provide the olap4j data source
  - Removes Mondrian from the project dependencies
  - Implements vanilla DataSource implementation over Mondrian drivers
  - Adds Mondrian to the Jetty plugin dependencies and configures the data source
Implements a JAX-RS service to provide hierarchy information
removes unused mondrian.properties
Fixes som JSLint warnings
Removes query service calls from the view
 Delegates query service calls to external handlers
Modifies query service to return hierarchy information
Shows hierarchies grouped by the axis using them
Refactoring to incorporate query execution/transformation into the QueryController.
Removed previous TestServlet
QueryContoller modified to be a PerSession JAX-RS
Implements add/remove hierarchy functionality in the QueryController
Includes add button for unused hierarchies
Added remaining add buttons to hierarchy pane and minor fixes
Added remove buttons in the hierarchy pane