Unresolved dependency

The openid4java artifact in cemerick/friend referred to a repository that is not available anymore. This was fixed in friend by manually removing the dependency and using an alternative repository. See the following commit: https://github.com/cemerick/friend/commit/d5c9b63f4ac02d403a766e3dafae700c54eb4717#project.clj
The problem is resolved if the current friend version (0.1.3) is used. The tests are passing, but I am not sure if it is actually safe to bump the version.

Output of ```lein deps```
>Could not find artifact com.google.code.guice:guice:pom:2.0 in central >(http://repo1.maven.org/maven2)
Could not find artifact com.google.code.guice:guice:pom:2.0 in clojars (https://clojars.org/repo/)
Could not find artifact com.google.code.guice:guice:pom:2.0 in stuart (http://stuartsierra.com/maven2)
Could not transfer artifact com.google.code.guice:guice:pom:2.0 from/to guice (http://guice-maven.googlecode.com/svn/trunk): Not authorized, ReasonPhrase:Authorization Required.
Could not find artifact com.google.code.guice:guice:pom:2.0 in alchim.snapshots (http://alchim.sf.net/download/snapshots)
Check :dependencies and :repositories for typos.
It's possible the specified jar is not in any repository.
If so, see "Free-floating Jars" under http://j.mp/repeatability
Could not resolve dependencies```