Cache enabling for project?

I have project created by sencha cmd.

Usually It adds timestamps into loading scripts url. It's not good for debugging via browser.

I add ?cache into my URL to disble it and it crashes loading.

I've got error:

Code:

[Ext.Loader] Synchronously loading 'widget.loginForm'; consider adding Ext.require('widget.loginForm') above Ext.onReady Util.js:692 
widget/loginForm.js bootstrap.js:557 
[/COLOR]

Why it tries to load component from widget dir.

It's

Code:

Ext.define('App.view.main.Loginform', {  extend: 'Ext.Window',
  alias: 'widget.loginform',
  border : false,
  requires: ['App.view.main.LoginformController'],
  controller: 'loginform',
  cls: 'pnl-padding',
  items: [{
    xtype: 'panel',
    region: 'west',
    html: '<ul><li>Test area</li></ul>',
    width: 250,
    split: true,
    tbar: [{
      text: 'Button',
      handler: 'doLogin'
    }]
  }],


  initComponent : function () {
    console.log('init logintform');


    var component = this;
    this.callParent(arguments);
    component.show();
  }
});

on /app/view/main/Loginform.js