Name the log-to-db fn
Move clojure command test to its own namespace
Upgrade to Clojure 1.5
Add initial file-based config impl
Update logging config to new system
Deprecate old config utils
Configure Campfire with new config and add a user dev repl name space
Add config-for-ns to pull the corresponding config for current *ns*
Use new config in db
Use config-for-ns in campfire
Use new config for irc
Use new config for ebay
Use new config for github
Use new config in JIRA
Use explicit config paths for namespaces that are preloaded

*ns* is set to the namespaces at the top of a call stack, so when a namespace is
preloaded the *ns* would be `user` or `yetibot.core` since those are typically
calling `start` methods.
Use new config for S3
Only hook S3 when configured
Use new config for eval
Move feature requests to new config
Remove unnecessary require