Refactor: Usages of removeXpto() changed to setXpto(null)
Updated code-base to use FenixFramework.getDomainObject instead of AbstractDomainObject.fromExternalId
Moved Service/withTransaction to Atomic
Added deprecated relation getters for domain classes

  * getXptoSet is now the way to retrieve a collection
Moved RootDomainObject's DomainObjectReaders to DomainObjectUtil class

  * Also moved COMPARATOR_BY_ID to DomainObjectUtil
Refactored the way Fenix is initialized. Renamed StartupServlet to FenixInitializer
Removing Deprecated Tools
Refactor: Usages of domain relation getters now expect 'Collection'
Using proper API to register Relation Listeners
Added generated hasXpto methods
Bad set(null) to remove
Corrected DomainObjectUtil usages
More collection fixes
Removing duplicate generated methods
Migrating to Fenix Framework 2
Add Code Generator declaration
More fixes
Remove TxReport Schemas
RootDomainObject is now properly initialized
Add FF2 Migration Script