* [ADF-2150] changed query body parameter to a function
* [ADF-2150] added an example page where to try change query body
* [ADF-2150] improved queryBody mechanism
* [ADF-2150] fixed content node test
* [ADF-2150] extended docs added another way to use the query node
* [ADF-2150] fixed test for search on content node
* [ADF-2150] added some improvements to service config
* [ADF-2150] changed the documentation accordingly
* [ADF-2150] added PR changes
* [ADF-2150] fixed jdoc
* [ADF-2150] added checkbox to switch from service approach to input object approach
* [ADF-2150] fixed build error on demo shell
* fix translations form
* fix style webpack script
* fix tslint error problem in viewer
* fix naming problems in attach file widget
* add start process form values data initialization option
* fix translation problems
* missing return type
* start process name configuration
* add CS cross PS configuration
* start process from file example
* fix minor issues
* add documentation and move the dialog in a separate component
* easy test select app
* alfrescoRepositoryName right property
* file conversion test
* fix issue after CR
* Remove forgotten semicolon.
