Fix #14: Enhance module view
Add forgotten getter/setter for DbOrganization data-model version
Remove useless field
Fix potential NPE
Remove code
Remove useless forgotten trace
Use HashMap instead of HashTable
Remove useless check
Fix variable naming
Declare some classes as final
clean up some code
Add the grapes Ariadne to module view
Fix Organization documentation
Fix Artifact documentation
Enhance Views using containers
Fix Get artifact/gavcs filters
Add missing reference to organization in Get artifact/{gavc}/module