code: function loadProjectName(callback) {
  	try {
  		var contents = fs.readFileSync(path.join(__dirname, '../../config.xml'), 'utf-8');
  		if (contents) {
  			// Windows is the BOM. Skip the Byte Order Mark.
  			contents = contents.substring(contents.indexOf('<'));
  		}
  
  		var doc = new et.ElementTree(et.XML(contents));
  		var root = doc.getroot();
  
  		if (root.tag !== 'widget') {
  			throw new Error('config.xml has incorrect root node name (expected "widget", was "' + root.tag + '")');
  		}
  
  		var tag = root.find('./name');
  
  		if (!tag) {
  			throw new Error('config.xml has no name tag.');
  		}
  
  		return tag.text;
  	} catch (e) {
  		console.error('Could not loading config.xml');
  		throw e;
  	}
  }
docs: Loads the project name from the config.xml file.
  
  @param {Function} callback Called when the name is retrieved.