Remove dependency on logging gem
Fix typo
Work with latest zk-server
Remove the logging gem, but provide similar functionality

Using _eric's ForwardingLogger, wrap the stdlib Logger to add originating
class name. Also, keep a registry, etc. ad-hoc ftw!
remove dev dep on logging
one more, dammit
wait longer for connection
bump to version 1.4.0, add CHANGELOG entry
Add rbx 1.8 & 1.9 to CI

In support of rubinius/rubinius#2006 it'd be great to test
zookeeper on Rubinius. Allowing rbx to fail is a good place
to start.

If they happen to pass, I'll submit another PR to remove the
allowed failures.

Thanks for your consideration.
Merge branch 'master' of https://github.com/madvertise/zookeeper into pull29

Conflicts:
	Gemfile
add CHANGELOG entry for 1.4.1 release
bump version to 1.4.1
fix a bug in the forwarding logger
bump version to 1.4.2
Updated for ruby-2.0.0-rc1

RTEST is now a bare expression:

Thu Dec 20 18:29:54 2012  Nobuyoshi Nakada  <nobu@ruby-lang.org>

        * include/ruby/ruby.h (RTEST, NIL_P): make bare expressions without
          outermost parentheses.
NIL_P no longer includes wrapping parens either
Merge pull request #34 from nearbuy/ruby-2.0.0-rc1

Updated for ruby-2.0.0-rc1
prep for release 1.4.3
update travis config to test ruby 2.0.0
- Fix build under freebsd.