Silence warnings on reassigning XMLRPC::Config constants.
Update README to reflect new deps & bins
Merge pull request #43 from Fryguy/silence_warnings

Silence warnings on reassigning XMLRPC::Config constants.
Fix #20 remove unused eigenclass method
Merge pull request #45 from ManageIQ/update_docs

Update README to reflect new deps & bins
Merge pull request #48 from ManageIQ/remove_eigenclass

Fix #20 remove unused eigenclass method
Add badges and remote services.

- Add Travis support
- Add Coveralls support
- RSpec
  - Added random ordering of specs
  - Fixed calling rspec via `rspec`, `rake spec`, `rake` (required by travis)