Code comment on special handling of self-statements in addStatements, re: #483
Merge branch 'master' of github.com:tinkerpop/blueprints
Removed unnecessary org.json dependency (fixes #485)
Enforce use of JDK 1.6 or 1.7 to build Blueprints (addresses #484)
Merge branch 'master' of github.com:tinkerpop/blueprints