lib/request.js
function logHeaders(logger, headers) {
	return _.each(_.keys(headers), function (key) {
		logger.info(key + ': ' + headers[key]);
	});
}
function logHeaders(logger, headers) {
	return _.each(_.keys(headers), function (key) {
		logger.info(key + ': ' + headers[key]);
	});
}
function logHeaders ( logger , headers ) { return _ . each ( _ . keys ( headers ) , function ( key ) { logger . info ( key + ': ' + headers [ key ] ) ; } ) ; }
Logs out a headers hash  - @param {Object} logger - The logger to use - @param {Object} headers - The hash of headers to log
Logs out a headers hash -