jcr2vfs migrator: migrate comment #
changed org.jboss.netty to io.netty
Revert "changed org.jboss.netty to io.netty"

This reverts commit 462ab5c2b71eaa8c4e2777ae9a15aa7bd0626927.

The kie-wb failed after the upgrade of netty.
The decision was to undo this change.
updating description of workitem resource type
Remove unnecessary cast
Migrate factmodel to java pojo based
Migrate factmodel to java pojo based
factmodel migrator. migrate annotations
update migrator test case
update migrator and test case
Populate POM's GAV details. Fix some path issues
Remove need to specify session name. Fix some UI problems.
Module kie-wb-common-data has been deleted.