Fixed /warp list <creator> not working for non-exact names
Removed replaceAll() in favor of Apache's StringUtils.replace()
Eject players in vehicles before teleporting them
Attempt to let help look more like bukkit's, fixed several typos and
changed the way, command usage is written
While this will work for the next release, if needs to be rewritten
sometime. The CommandHandler is inflexible and makes things not as easy
as it could. Needed support for flags would only make things worse.
Minor update to the database layout