* [ADF-2054] start creating custom upload widget for share integration
* [ADF-2054] changed content node selector service to allow different opening approach
* [ADF-2054] addedd support for multi resource files
* [ADF-2054] fixed base case for upload when only local files are selected
* [ADF-2054] start adding and fixing tests for new share attach button widget
* [ADF-2054] changed test to perfrom a correct check
* [ADF-2054] removed fdescribe
* [ADF-2054] added test for share-widget component
* [ADF-2054] added peer reviews changes
* [ADF-2054] created a module folder for content widgets
* [ADF-2054] fixed wrong import
* [ADF-2054] fixed rebase errors
* [ADF-2054] restored some files changed by rebase
* [ADF-2054] added link to content services to fix packaging issue
* [ADF-2054] renamed widget
* [ADF-2098] Start Process - the default process definition should be selected
* made the start-process component to automatically select Process definition if it is the only definition.
* [ADF-2098] Start Process - the default process definition should be selected
* made the start-process component to automatically select a processDef in start-form if there just one processDef present
* [ADF-2098] Start Process - the default process definition should be selected
* made the start-process component to automatically select a processDef in start-form if there just one processDef present
* Update start-process.component.html
* Update start-process.component.ts
