updated SlotRendererExtensionTest due to latest changes in SlotRendererExtension
added docblocks
added unit test for AlBlockManagerInlineTextBlock
added unit test for AlBlockManagerJsonBlockContainer object
updated deploy unit tests
added more tests for AlTemplateManager
added more unit tests for AlBlockManagerFactory
added more tests to AlBlockManager
added unit tests for new events; deprecated BlockEditorRenderedEvent and BlockEditorRenderingEvent events
added test for AlUrlManagerStage
removed JsonBlockController
added integrated test for methods not covered
refactored DeployController to add new test for stage deploying
removed unused action
fixed the control that avoid to add more than an included block; deprecated showBlocksEditorAction and removed route
deprecated listeners used to render json items and list editor
added more unit tests
added unit tests to MenuBundle