we will test this later :-)
encounter some issue with rbx switching back to mri
setup active admin
Work Unit all resources
Work Structure resource
Work TimeEntry resource
small improvemnt for migrator
work time entry changing menu
Adding Coworker (that will replace User object in Work::* relations)
active admin adding coworker resource
Calculate Working Hours
Days Off Period
CalculateWorkingHours
Work::CoworkerTarget