BAMPFA-298: Change version to 2.0.0.
BAMPFA-298: Change version to 2.0.1-SNAPSHOT.
BAMPFA-298: Change postgres jdbc driver to 9.3-1102-jdbc4, for compatibility with java 1.6.
BAMPFA-298: Change version to 2.0.1.
BAMPFA-298: Change version to 2.0.2-SNAPSHOT, and correct a comment.