first, move everything down one directory.
No more lib dir.  At least, not one that we care about.
Merge branch 'master' into RSR-179/multi_module_maven
get rid of lib dir (returned after pulling curator changes from master).
move the curator stuff down one directory.
move some more things around.
update readme to point to the examples and clarify some things related to snapshots.
Merge pull request #24 from racker/RSR-179/multi_module_maven

RSR-179 multi-module maven project.