[digitalocean] Add support for private networking
[dnsimple] remove host from request
Merge pull request #2430 from josacar/remove-host-from-dnsimple-request

[dnsimple] remove host from request
Disable specific tests that don't pass on jruby 1.7.5+

Due to https://github.com/jruby/jruby/issues/1265
Merge pull request #2428 from trobrock/do-private-network

[digitalocean] Add support for private networking
Merge pull request #2431 from maestrodev/travis-jruby

Disable specific tests that don't pass on jruby 1.7.5+
[aws] style fix for address model
Merge pull request #2432 from estonfer/style_fix

[aws] style fix for address model