Added console command support to the bootstrap app.

- better throw http exception on not satisfiable range request
- constitent header names
- fixed range end when range request is to the end
- added unit test

related to #275, fixes #148

class name is alwarys HttpException, better display the name of the http
error.

Form asset bundle registering code moved from ActiveForm::run() to the *Validator::clientValidateAttribute().

punycode.js asset bundle registering moved from ActiveField to validators.

Test code
```php
$orders = $this->getSort()->getOrders();
ArrayHelper::multisort($data, array_keys($orders), array_values($orders));
```