Greetings, Apache Aurora (Incubating) is looking to adopt shiro-guice, but we found that since we have a dependency on Guava we needed to exclude the (ancient) version shiro-guice would pull in transitively. As it looks like Shiro's use of Guava is limited to shiro-guice, I'd like to propose removing shiro-guice's Guava dependency entirely. To that effect I've attached a patch to the ticket [1]. Please let me know if there's a more established review process I should follow.
[1] https://issues.apache.org/jira/browse/SHIRO-496
