* init repo for role object
* add to init
* add to init
* add first impl
* add pattern
* add license
* add changes
* add saga init dsc
* add init saga dsc
* add changes to dsc
* add
* add orchestrator
* add ch
* separate pkgs
* add info
* add choreogr
* rem space
* change according to cgeckstyle
* add changes according to google style