Update README.md
Merge pull request #34 from McAtte/master

change to example_change_detection
More meat.
Improve readability and add todo for compelling screenshot showing syntax check integration.
Cleanup line length and replace one abbrevation.
Add parameterized bundle example
Cleanup perms body example
Make non parameterized example more practicle. Multiple file owner and
group specification can confuse people.
Augment example to show parameterized use of perms body.
Remove stale example policy
Add example showing decision making using ifvarclass
Update example for better scanability
Add TODO for default policy and update documentation
Merge pull request #35 from nickanderson/cleanup/partial_syntax_check

Improve readability and add todo for compelling screenshot
Merge pull request #36 from nickanderson/cleanup/main_readme

Cleanup line length and replace one abbrevation.
Merge pull request #37 from nickanderson/cleanup/examples/parameterized_bundle

Add parameterized bundle example
Merge pull request #39 from nickanderson/cleanup/language-concepts/classes/example

Add decision making example showing ifvarclass
Merge pull request #40 from nickanderson/todo/default_policy

Add TODO for default policy and update documentation
Merge pull request #38 from nickanderson/cleanup/language-concepts/bodies/example

Cleanup perms body example
Merge pull request #42 from McAtte/master

Modify example landing page
Added newlines back to promise-types.markdown that had been erroneously removed. Also replaced Synopsis with Description where appropriate.
Unpublish interfaces promise type, it is not implemented.