How to use the logger-manager.getLogger function in logger-manager

/**
 * @ignore
 * solve io between sub domains using proxy page
 * @author yiminghe@gmail.com
 */
var util = require('util');
var DomEvent = require('event-dom'),
    url = require('url'),
    Dom = require('dom'),
    XhrTransportBase = require('./xhr-transport-base');
var LoggerManager = require('logger-manager');
var logger = LoggerManager.getLogger('s/io');
var PROXY_PAGE = '/sub_domain_proxy.html',
    doc = document,
// hostname:{iframe: , ready:}
    iframeMap = {};

function SubDomainTransport(io) {
    var self = this,
        c = io.config;
    self.io = io;
    c.crossDomain = false;
    logger.info('use SubDomainTransport for: ' + c.url);
}

util.augment(SubDomainTransport, XhrTransportBase.proto, {
    // get nativeXhr from iframe document
    // not from current document directly like XhrTransport

/**
 * @ignore
 * use flash to accomplish cross domain request, usage scenario ? why not jsonp ?
 * @author yiminghe@gmail.com
 */
var util = require('util');
var IO = require('./base'),
    Dom = require('dom');
var LoggerManager = require('logger-manager');
var logger = LoggerManager.getLogger('s/io');
var // current running request instances
    maps = {},

    ID = 'io_swf',
// flash transporter
    flash,
    doc = document,
// whether create the flash transporter
    init = false;

// create the flash transporter
function _swf(uri, _, uid) {
    if (init) {
        return;
    }
    init = true;

/**
 * @ignore
 * solve io between sub domains using proxy page
 * @author yiminghe@gmail.com
 */
var util = require('util');
var Event = require('event/dom'),
    url = require('url'),
    Dom = require('dom'),
    XhrTransportBase = require('./xhr-transport-base');
var LoggerManager = require('logger-manager');
var logger = LoggerManager.getLogger('s/io');
var PROXY_PAGE = '/sub_domain_proxy.html',
    doc = document,
// hostname:{iframe: , ready:}
    iframeMap = {};

function SubDomainTransport(io) {
    var self = this,
        c = io.config;
    self.io = io;
    c.crossDomain = false;
    logger.info('use SubDomainTransport for: ' + c.url);
}

util.augment(SubDomainTransport, XhrTransportBase.proto, {
    // get nativeXhr from iframe document
    // not from current document directly like XhrTransport

/**
 * @ignore
 * non-refresh upload file with form by iframe
 * @author yiminghe@gmail.com
 */
var util = require('util'),
    querystring = require('querystring'),
    Dom = require('dom'),
    IO = require('./base'),
    Event = require('event/dom');
var LoggerManager = require('logger-manager');
var logger = LoggerManager.getLogger('s/io');
var UA = require('ua');
var doc = document,
    OK_CODE = 200,
    ERROR_CODE = 500,
    BREATH_INTERVAL = 30,
    iframeConverter = util.clone(IO.getConfig().converters.text);

// https://github.com/kissyteam/kissy/issues/304
// returned data must be escaped by server for json dataType
// as data
// eg:
// 
// {
//    "<a>xx</a>"
// }
// 

/**
 * @ignore
 * base for xhr and subdomain
 * @author yiminghe@gmail.com
 */

var util = require('util');
var url = require('url');
var querystring = require('querystring');
var IO = require('./base');
var UA = require('ua');
var LoggerManager = require('logger-manager');
var logger = LoggerManager.getLogger('s/io');
var OK_CODE = 200,
    supportCORS,
    win = window,
// http://msdn.microsoft.com/en-us/library/cc288060(v=vs.85).aspx
    XDomainRequest_ = UA.ieMode > 7 && win.XDomainRequest,
    NO_CONTENT_CODE = 204,
    NOT_FOUND_CODE = 404,
    NO_CONTENT_CODE2 = 1223,
    XhrTransportBase = {
        proto: {}
    }, lastModifiedCached = {},
    eTagCached = {};

IO.__lastModifiedCached = lastModifiedCached;
IO.__eTagCached = eTagCached;

], function (S, require, exports, module) {
    /**
 * @ignore
 * implement Promise specification by KISSY
 * @author yiminghe@gmail.com
 */
    var util = require('util');
    var LoggerManager = require('logger-manager');
    var logger = LoggerManager.getLogger('s/promise');
    var PROMISE_VALUE = '__promise_value', PROMISE_PROGRESS_LISTENERS = '__promise_progress_listeners', PROMISE_PENDINGS = '__promise_pendings';
    function logError(str) {
        /*global console*/
        if (typeof console !== 'undefined' && console.error) {
            console.error(str);
        }
    }    /*
 two effects:
 1. call fulfilled with immediate value
 2. push fulfilled in right promise
 */
    /*
 two effects:
 1. call fulfilled with immediate value
 2. push fulfilled in right promise
 */

], function (S, require, exports, module) {
    /**
 * @ignore
 * simplified flash bridge for yui swf
 * @author yiminghe@gmail.com
 */
    var LoggerManager = require('logger-manager');
    var logger = LoggerManager.getLogger('s/editor/flash-bridge');
    var util = require('util');
    var Editor = require('editor');
    var SWF = require('swf');    /*global CustomEvent:true*/
    /*global CustomEvent:true*/
    var CustomEvent = require('event/custom');
    var instances = {};
    function FlashBridge(cfg) {
        this._init(cfg);
    }
    util.augment(FlashBridge, CustomEvent.Target, {
        _init: function (cfg) {
            var self = this, id = util.guid('flash-bridge-'), callback = 'KISSY.require(\'editor\').FlashBridge.EventHandler';
            cfg.id = id;
            cfg.attrs = cfg.attrs || {};
            cfg.params = cfg.params || {};
            var attrs = cfg.attrs, params = cfg.params, flashVars = params.flashVars = params.flashVars || {};

/**
 * @ignore
 * simplified flash bridge for yui swf
 * @author yiminghe@gmail.com
 */

var LoggerManager = require('logger-manager');
var logger = LoggerManager.getLogger('s/editor/flash-bridge');
var util = require('util');
var Editor = require('editor');
var SWF = require('swf');
/*global CustomEvent:true*/
var CustomEvent = require('event/custom');
var instances = {};

function FlashBridge(cfg) {
    this._init(cfg);
}

util.augment(FlashBridge, CustomEvent.Target, {
    _init: function (cfg) {
        var self = this,
            id = util.guid('flash-bridge-'),
            callback = 'KISSY.require(\'editor\').FlashBridge.EventHandler';

/**
 * @ignore
 * a scalable client io framework
 * @author yiminghe@gmail.com
 */
var util = require('util');
var querystring = require('querystring');
var LoggerManager = require('logger-manager');
var logger = LoggerManager.getLogger();
/*global CustomEvent:true*/
var CustomEvent = require('event/custom');
var Promise = require('promise');
var url = require('url');
var rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|widget):$/,
    rspace = /\s+/,
    mirror = function (s) {
        return s;
    },
    rnoContent = /^(?:GET|HEAD)$/,
    locationHref = location.href,
    locationUrl = url.parse(locationHref),
    isLocal = rlocalProtocol.test(locationUrl.protocol),
    transports = {},
    defaultConfig = {
        type: 'GET',

/**
 * @ignore
 * script transport for kissy io,
 * modified version of S.getScript,
 * add abort ability
 * @author yiminghe@gmail.com
 */
var util = require('util');
var IO = require('./base');
var LoggerManager = require('logger-manager');
var logger = LoggerManager.getLogger('s/io');
var OK_CODE = 200,
    ERROR_CODE = 500;

IO.setupConfig({
    accepts: {
        script: 'text/javascript, ' +
            'application/javascript, ' +
            'application/ecmascript, ' +
            'application/x-ecmascript'
    },

    contents: {
        script: /javascript|ecmascript/
    },
    converters: {
        text: {