Adds goals and lifecycle phases used by uPortal's build and deploy process.
Adds db-init, data-import, data-export lifecycle phases. Allows for portlet overlays to bind plugin executions to these phases.
Example: mvn -Ddir=src/main/data package data-import
Example Project: src/it/simple-it/pom.xml
NOTE: The 'package' goal is needed at this point to insure the build occurs. The plug-in currently does not spawn the package goal to build the project if just the data-import or other new custom lifecycle goals are invoked.