ANN: botlist - core libraries all updated

The core libraries for botlist have been updated:

Upgraded to:

- Spring 2.5.2 (http://www.springframework.org/)
- Hibernate 3.2.6 (http://www.hibernate.org)
- ANTLR 2.7.6 (http://www.antlr.org)
- JRuby 1.0.3 (http://jruby.codehaus.org/)