moved to RJMetrics module
dont use vm ip
doc
send API_BASE as default url
Merge branch 'master' into modularize

Conflicts:
	Rakefile
	lib/rjmetrics-client/client.rb
	rjmetrics_client.gemspec
	test/client_spec.rb
docs
Readme and no puts
Merge pull request #4 from RJMetrics/modularize

moved to RJMetrics module