CLA-921 Implement a static registry to remove dependency on Zookeeper
CLA-921 Remove Zookeeper for dependencies in Gemspec
CLA-921 Work on tests
Make V1.3 available
Merge branch 'v1'

Conflicts:
	Gemfile
	Rakefile
	lib/ruby_skynet.rb
	lib/ruby_skynet/version.rb
	ruby_skynet.gemspec
	test/zookeeper_registry_test.rb