Removed Model; renamed load_model → load_cube_list; load_cube_model→ get_cube(); added Cube.aggregates; added role and cardinality to Dimension and Level
Removed Model; renamed load_model → load_cube_list; load_cube_model→ get_cube(); added Cube.aggregates; added role and cardinality to Dimension and Level

ubreddy/cubes.js,ubreddy/cubes.js,DataBrewery/cubes.js