better way of generating html code.
Fixes to tutorial-performance-tuning
Merge pull request #5952 from llfm/patch-1

[skip ci] Fixes to tutorial-performance-tuning
Fixed typos [ci skip]
Fixes #5865: Added info about adjusting advanced application in order to deploy it under a single domain
Merge pull request #5953 from nikbas/fix-typos

Fixed typos [ci skip] in console tutorial
Fixes #5937
Fixes #4263: Added migration and SQL schema files for `yii\log\DbTarget`
Fixes #5954: `yii message` command now shows user friendly error if it's not able to parse source file
Fixes #4181: Added `yii\bootstrap\Modal::$headerOptions` and `yii\bootstrap\Modal::$footerOptions`
Slovenian translation added
Reordered changelog
Fixes #4889: Application was getting into redirect loop when user wasn't allowed accessing login page. Now shows 403
[skip ci] Typo fix in guide
Added changelog line for #4181
Method 'oneWithUpdate' renamed to 'oneWithModify' at `yii\mongodb\Query`
Fix typo in polish translation [ci skip]
Added links to Looking Ahead pointing to docs mentioned
Renamed application-lifecycle diagram to request-lifecycle in docs
docs/guide/structure-filters.md - typo fixed [ci skip]