Implement new RBAC PhpManager
Merge pull request #3110 from tof06/rbac-php-manager

Implement new RBAC PhpManager
Fixes #3108: Added `yii\debug\Module::enableDebugLogs` to disable logging debug logs by default
log fixes [skip ci]
Refactored `yii\rbac\PhpManager`
Replaced `clearAll()` and `clearAllAssignments()` in `yii\rbac\ManagerInterface` with `removeAll()`, `removeAllRoles()`, `removeAllPermissions()`, `removeAllRules()` and `removeAllAssignments()`
Update ActiveQuery.php

PHPDoc comment does not match function or method signature
Update PHPDoc Comment

Adjust code standard
Merge pull request #3114 from thiagotalma/patch-1

Update ActiveQuery.php
Added support for using sub-queries when building a DB query with `IN` condition
Fixes #3066: `yii\db\mssql\Schema::getTableSchema()` should return null when the table does not exist.
Added missing `ROWS` token when building limit/offset for MSSQL.
Added info about assets dir

http://www.yiiframework.com/forum/index.php/topic/53430-appasset-questions-getting-404-error-on-asset-files/page__gopid__246055#entry246055
Add yii\bootstrap\ActiveForm to the bootstrap guide
Merge pull request #3122 from mikehaertl/update-bootstrap-guide

Add yii\bootstrap\ActiveForm to the bootstrap guide
Fixes #3128: Fixed the bug that `defaultRoles` set in RBAC manager was not working as specified
Fixes #3127: added more doc [skip ci]
Fixes #3132: `yii\rbac\PhpManager` now supports more compact data file format
Fixes #3042: `yii\widgets\Pjax` should end application right after it finishes responding to a pjax request
Fixes #3121: `yii\base\Application::bootstrap` may fail to load some components if they are specified as class names
Supported adding a new response formatter without the need to reconfigure existing formatters
Correction of many errors code inspection.
Adjustments code according to the standards.
Adding missing PHPDoc comment.