Also run the tests in correct order, not in reverse order.

The DelayedTask seems to be created only to call the locateClsExamples
asynchronously, but that method does its work asynchronously anyway.

There are no such events fired and there's no such callback methods
either.

Add back the baseUrl config to the controller.

Also remove trailing comma.

Instead added code to :doctests task to create the extjs-build/ dir.

Separate extjs/ and extjs-build/ dirs are needed to allow docs app
itself to run on one version of ExtJS, while having the examples use
a different version.

Some places had "doctest" while others had "doctests" - now all are
using the plural form.

Docs.data.classes already contains a list of all classes.

Probably just a typo.

This way the Status column won't display the red "dirty" flag.

There seems to be no need to need to suspend grid events while doing the
initial loading.

Remove training commas and whitespace.
Add missing semicolons.

Instead pick the build pointed to by template/extjs/

This way the EXT_BUILD var only affects which version of ExtJS will be
used for inline examples.

Guides and videos are now panels, so the comments need to be added to
the panel body element, not the top element.

Fix the issue of hover menu not getting hidden at all when the button is
hovered for the first time and then immediately mouse moves away.

Use initConfig() instead of Ext.apply().

Fixes Touch examples when Docs app is running under Ext 4.1.

Some divs were not closed.

This fixes layout issues when view Touch examples under ExtJS 4.1

The main styles were restricted to panel body, but guides and others
were containers, not panels, so the styles did not get applied.

Now guides, videos, comments are all panels.

Instead of injecting the button to the toolbar from outside, the toolbar
itself manages the button, providing methods to show and update it.

Also the toolbar now fires an event when the comment count button is
clicked - the comments controller just needs to handle that event, not
deal with binding the event to toolbar element after render.

Add a bit more top-bottom padding to the toolbar.

Move the styles from JavaScript to CSS and document.