* use the same upload component between the content and process service
* Create a BaseUploadServe inside the core
The AlfrescoUpload should extend the BaseUpload
* Improve the code
* Move the process service from the demo shell to form component
* Merge [ADF-917] added exlcluded files into app config to prevent special files
* Remove typo
* Fix import
* Fix FileModel import
* Fix Denys comment
* Fix unit test with the new path of UploadService
* Add missing implementation
* add codelyzer in core and datatable
* add codelyzer in the main build
* order imports
* fix import in test
* fix import test
* import reorder form
* tasklist and processlist import reorder
* upload feature rework
lots of improvements for upload dialog and underlying services
* readme update
- readme cleanup
- remove some old comments from code
- update readme with new events for Upload Service
* restore prerequisites section in readme
* update dependencies and module imports
* fix template warnings and fix import issues
* migrate Activiti Form to MdTabsModule
* fix unit tests
* fix tests
* fix unit tests
* fix unit tests
* disable test that fails only on travis
* upgrade activiti form component to angular/material
* fix test (remove MDL class check)
* reload document list on folder upload
- extend UploadService with 'folderCreated' event to be able reacting on folder uploads globally
- extend Demo Shell to reload document list on UploadService events (folderCreated)
* readme updates
* Fix typo `fallbackThubnail` -> `fallbackThumbnail`
* Fix typo `showUdoNotificationBar` -> `showNotificationBar`
Update upload mis-spelled properties to 'showNotificationBar' since
showUndoNotificationBar is already a method on the drag area component
Refs #1559
* Fix test cases
