SMF 1.0.0 - uses rbac 1.0.0 cookbook syntax

- :redefine action changed to :add_rbac to be more clear
  when adding authorizations to a pre-existing SMF service.
- change rbac calls to comply with version 1.0.0 of
  the rbac cookbook.
Depend on fixed rbac
Add license, contributors, change maintainer
Update readme
Do what thou wilt shall be the whole of the Law
smf provider notifies on update, does not use tmp files

Switching away from writing temp files in favor of writing
checksums to Chef::Config.checksum_path.
Bump version to 1.1.0
Add documentation for :add_rbac
fix :delete action to clean up xml/checksum
Bump version to 1.1.1