ruleBase = (RuleBase) serializeIn( serializedRulebase );
session = ruleBase.newStatefulSession( new ByteArrayInputStream( serializedSession ) );
results = (List) session.getGlobal( "results" );
// CASE 2: remove pkg
ruleBase.removePackage("org.drools.test");
InternalFactHandle stilton4 = (InternalFactHandle) session.insert( new Cheese( "stilton", 20 ) );
InternalFactHandle brie4 = (InternalFactHandle) session.insert( new Cheese( "brie", 20 ) );
InternalFactHandle bob5 = (InternalFactHandle) session.insert( new Person( "bob", 20 ) );
InternalFactHandle bob6 = (InternalFactHandle) session.insert( new Person( "bob", 30 ) );