Gemfile.lock should not be committed for gems
Fix test declaration
Remove rspec stuff since we're not using rspec yet.
Move test code into spec directory since we are using Minitest::Spec.
License should be Apache 2, since it was extracted from ManageIQ/manageiq.
Minor adjustment of documentation for consistency.
Add standard gem .gitignore file.
Exit the specs with a clear message when the VDDK is not present at all.
Cleaned up README with basic installation instructions from a new gem.
Merge pull request #2 from Fryguy/various_cleanup

Various cleanup