Create Cldr (full) and Cldr (runtime) APIs and data lookup
Create Data Get unit tests
Create Data Set unit tests
Create Path Normalize unit tests
JSHint test files
Implement Parent Lookup
Create Bundle Parent Lookup unit tests

- Inspired by williamwicks/ldml ldml.js parent fn;
Add test to default Grunt task
Allow tests to run via browser as well as cmd line
Ignore leading slash `/` on path
Create Item Lookup unit tests