Removed models, services, tests, and configuration references for classes moved to the inventory module.
Added script to copy departments and items to inventory tables.
Removed item privilege constants.
Updated department and item references to inventory module.
Added inventory module test-jar dependency.
Updated references to item service tests to use inventory module tests.
Removed department and item classes from omod.
Removed item and department web files.
Added inventory omod dependency and removed department and item admin pages.
Added inventory module hibernate configuration to test mapping resources.
Updated liquibase script to mark the changeset as run if the precondition fails and added the inventory module as a dependency in the config file.
Removed remaining references to files there were moved to the inventory module.
Merge branch 'feature/inv' into develop