Allow the passing parameter escape of the getCrumbList method and reflecting that into the outputted link too
Fixing stupidity and adding the PHPDoc param
Entire UL element was being outputted directly (escaped), added to the unset list and fixed
Sqlserver->describe failing for models with a schemaName

When models have a schemaName set it was searching for TABLE_NAME = 'schema_name.table_name'.
Instead it should search for TABLE_NAME = 'table_name' AND TABLE_SCHEMA = 'schema_name'
Add missing spaces
fixing Set docblocks
Documentation correction

TimeHelper::$niceFormat to CakeTime::$niceFormat
Sort route keys in reverse length order before replacing to prevent incorrect matching
Added a test case
Removed comparison method
Fixed key sorting
Use array_keys instead of array_flip
Test if keys are empty before sorting
Made it slightly neater
Fixed PHPCS error
#2994, unnecessary calls to Model::__isset(null)
Changed if statement to force Travis rebuild
Only sort the keys once per request instead of on each match.

Sorting the keys property by value sorts keys with the same prefix for
free. This does change the order of the keys, but I don't think that is
actually a large issue as it is just a list.

Refs #2991
Allow chaining in the addCrumb method

For convenience I think it might be valuable to allow addCrumb (and possibly other similar functions) to return $this to permit chained calls such as this:

    $this->Html->addCrumb('Admin', '/admin')->addCrumb('Blogs', '/admin/users')->addCrumb('Add');

as opposed to the considerably more verbose version that needs to be used now:

    $this->Html->addCrumb('Admin', '/admin');
    $this->Html->addCrumb('Blogs', '/admin/users');
    $this->Html->addCrumb('Add');

I'm not sure if this violates some API conventions for helpers but it does seem rather more convenient to work with to me.
Update HtmlHelper.php

Updated documentation to include the chained $this return