Merge pull request #265 from rapid7/blackout_enabled

Update blackout.rb

set blackout enabled

Update version.rb

Update version.rb

Merge pull request #262 from rapid7/shared_cred_test

added specific test method for shared creds to use correct attrs

Bump version for feature release

Land #254, feature allow certificate validation

Specify Ruby 2.4.0 instead of 2.4 for travis-ci

Update ruby versions used by travis-ci

address test comment

Update docs for Nexpose::Connection with more examples

allow trust_cert supplied on from_uri

improve api compatibility