update ruby env to use latest 1.9.3 patch level
test on all the latest ruby versions for first ci pass
add travis status for master to README
ok, only support <= ruby-2.0.x-pWhatever
small layout tweak
Merge pull request #3 from dummydata/travis

Travis from Drew because he's a pony.
Update README.md
Because I hate them so much
Add in parameters for the class
Put some parameters in the params class
Put in some tests for installing java
Remove extraneous inheritance
Revert to params for test so Drew can experience the awesomeness
Do NOT use hiera-puppet-helper with modern rspec-puppet versions
Get started on staging style deploys