abbreviations.xml: removed duplicate abbreviation for 'je'
OPENDJ-1719 Consider migrating JE backend to new PluggableBackend framework Created JEBBackend as a PluggableBackend. Added configuration for it.
OPENDJ-1939 - rename Persistit backend to PDB backend
OPENDJ-1777 Move opendj3-server-dev branch as a maven module of trunk/opendj Move OpendDJ 3 server code under the maven module named "opendj-server-legacy" under trunk/opendj project Update opendj/pom.xml to include opendj-server-legacy as a module Update opendj/opendj-server-legacy/pom.xml to remove redundant information and disable javadoc report