Initial commit
Change dependency management code for Neo4J to use the mechanisms
provided by "fr.inria.atlanmos.neo4emf.neo4jresolver".
Organize imports
Removed explicit dependency from Neo4J. The dependency is now resolved
at runtime in the client platform using the
fr.inria.atlanmod.neo4emf.neo4jresolver.
Added the Neo4J dependency using Ivy, required to automatically include
the required JARs when debugging.
Merge remote-tracking branch 'origin/master'