- flowDragEnter directive added
- flowPreventDrop directive added
- event attributes, such as flowFilesSubmitted, now can be assigned inside flowInit directive
- flowInit directive also $broadcast all events to child scopes
- Module ngFlow was renamed to flow
- All directives and attributes, starting with ng-flow, was renamed to flow
- flowBtn directive attributes ng-directory and ng-single-file renamed to flow-directory and flow-single-file
- ngDragOverClass directive dropped, use flowDragEnter directive instead
- some files in src directory was renamed