Basically working Data Reference panel

package.json

resources/frontend_client/app/card/card.controllers.js

resources/frontend_client/app/card/partials/card_detail.html

resources/frontend_client/app/components/buttons/buttons.css

resources/frontend_client/app/css/core/bordered.css

resources/frontend_client/app/css/core/colors.css

resources/frontend_client/app/css/query_builder.css

...ontend_client/app/query_builder/add_to_dashboard.react.js

...frontend_client/app/query_builder/data_reference.react.js

...nd_client/app/query_builder/data_reference_field.react.js

...end_client/app/query_builder/data_reference_main.react.js

...nd_client/app/query_builder/data_reference_table.react.js

resources/frontend_client/app/query_builder/header.react.js