Use ServerSpec 2 syntax for remove_test
Update test syntax for serverspec 2
Merge pull request #11 from evertrue/evertrue/eherot/serverspec_2_syntax_for_remove_test

Use ServerSpec 2 syntax for remove_test
Added fog_gem cookbook dependency.  This should solve issues getting all gems and underlying libs installed.
Do not use node attributes to store secure objects (it defeats the purpose of using encrypted data bags)