Added comments for set up of tests
Added tests for converting to lowercase json keys and condensing xml tags into arrays with a json object
Converted json keys to lowercase
Improved lowercase funtion to only convert the first letter of the key to lowercase
Added tests to access tags by first attribute
Improved parser to detect children (bc they have a pluralized parent) and use the childs' first attribute as a json key
Improved parsers to change the json key if the current node's parent is plural
Completed mvp of VAST parser
Modularized xmlFileLoader, added another test vast xml file - noted differences btw previous xml format
Changed parser to only convert <Tracking event='start'> tags into json properties accessible by 'start' key for example
Added method to convert duration of '00:00:16' to 16 integer seconds
Trying to use ajax request to get vast / vpaid jsons - not sure if server has jsonp enabled
Added ajax calls to HAWK api to download example vast xml files for async testing in mocha
Added ajax calls to download and parse all sample vast xml files into json objects
Added tests for the first and last vast xml to json examples - handled asynchronously
Added callback functionality to test sample vast xml files
Added multiple tests for the same xml file and improved custom error messaging when a test doesn't pass
Added test to download json object containering vpaid references
Able to download json of vpaid ads for testing